Month: January 2023

economy technology

US Dismantles Ransomware Network Behind More Than $100M in Extortion

By on Friday, January 27, 2023

An international ransomware network that extorted more than $100 million from hospitals and other organizations around the world has been brought down following a monthslong infiltration by the FBI, the Justice Department said Thursday.

The Hive ransomware group, known to operate since June 2021, targeted more than 1,500 victims, including hospitals, school districts and financial firms in more than 80 countries, DOJ and FBI officials said at a press conference. The network’s most recent victim in Florida was targeted about two weeks ago.

FBI agents, who penetrated the group’s computer networks last summer and thwarted multiple attacks, seized its two Los Angeles-based servers  Wednesday night, while taking control of darknet sites used by its affiliates, officials said.

German and Dutch police took part in the international law enforcement action.

Attorney General Merrick Garland and other top law enforcement officials announced the operation.

“Cybercrime is a constantly evolving threat,” Garland said. “But as I have said before, the Justice Department will spare no resource to identify and bring to justice anyone, anywhere, who targets the United States with a ransomware attack.”

In a ransomware attack, hackers encrypt the data on a victim’s network and then demand payments in exchange for providing a decryption key.

Hive used a “ransomware-as-a-service” model in which highly skilled developers build the malware and then recruit less-sophisticated affiliates to deploy them against victims.

Garland said Hive affiliates targeted “critical infrastructure and some of our nation’s most important industries.”

In August 2021, at the height of the COVID-19 pandemic, Hive affiliates attacked a Midwest hospital’s network, preventing the medical facility from accepting new patients, Garland said.

The hospital was able to recover its data only after paying a ransom, the attorney general said.

While no arrests have been made in connection with the operation, FBI Director Christopher Wray warned that “anybody involved with Hive should be concerned, because this investigation is very much ongoing.”

“We’re engaged in what we call ‘joint sequenced operations’ … and that includes going after their infrastructure, going after their crypto and going after the people who work with them,” Wray said.

FBI agents infiltrated Hive from July 2022 until its seizure, covertly capturing its decryption keys and sharing them with victims, saving the targets $130 million in ransom payments, officials said.

“Simply put, using lawful means, we hacked the hackers,” Deputy Attorney General Lisa Monaco said.

In all, the FBI provided more than 300 victims with decryption keys, Garland said, among them a Texas school district, a Louisiana hospital, and a food services company that had been asked to make millions of dollars in ransom payments. The FBI also distributed more than 1,000 additional decryption keys to previous Hive victims.

The takedown represents a win for the Biden administration’s efforts to crack down on a recent surge in ransomware attacks that cost businesses and governments around the world billions of dollars a year.

U.S. banks and financial institutions processed nearly $1.2 billion in suspected ransomware payments in 2021, more than double the amount in 2020, the Treasury Department’s Financial Crimes Enforcement Network (FinCen) reported in November.

Roughly 75% of the ransomware attacks reported in 2021 had a nexus with Russia, its proxies or persons acting on its behalf, according to FinCen, which also says the top five highest-grossing ransomware tools used in 2021 were all connected to Russian cyberactors.

Officials would not say whether Hive had any known links to Russia.

John Bennett, a former senior FBI official who is now managing director of the Cyber Risk Business Unit at Kroll, a cybersecurity services company, noted that the seizure notice on Hive’s website, written in both English and a Slavic language, suggests it is aimed at an Eastern European audience.

“The fact that it is basically being broadcast in a [Slavic] language, I think, is telling that that’s the target audience that they’re letting know that they got this,” Bennett said in an interview.

The gang’s takedown, Bennett said, is a sign of what is coming.

“I think this is telling that law enforcement is catching up very quickly to the capabilities of getting inside of these groups,” Bennett said.
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US FDA Proposes Eased Restrictions on Blood Donations from Gay, Bisexual Men

By on Friday, January 27, 2023

The U.S. Food and Drug Administration on Friday proposed revisions to its guidelines to make it easier for gay and bisexual men to donate blood, eliminating a three-month abstinence period before donations.

The restrictions were implemented years ago to prevent the spread of HIV, the virus that causes AIDS.

In a release posted to the agency’s website, the FDA said under the draft proposals, all donors — regardless of sexual orientation — would be given a questionnaire regarding new partners, sexual history, and certain types of sexual activities.

Any prospective donors who do not report having new or multiple sexual partners and have not engaged in certain practices, such as anal sex, in the previous three months, may be eligible to donate, provided all other eligibility criteria are met.

The proposed new guidelines would allow gay and bisexual men in monogamous, long-term relationships to more easily give blood.

The FDA said the draft proposals were developed after reviewing available information, including data from Britain and Canada, countries with similar HIV epidemiology that have implemented the “gender-inclusive, individual risk-based approach for assessing donor eligibility.”

In the statement, FDA Commissioner Robert Califf said, “Maintaining a safe and adequate supply of blood and blood products in the U.S. is paramount for the FDA,” and these proposals will allow the agency to do so.

Under the plan, the donor deferral time periods would stay in place for other HIV risk factors, including for those who have exchanged sex for money or drugs, or have a history of non-prescription injection drug use. 

Any individual who has ever had a positive test for HIV or who has taken any medication to treat HIV infection would continue to be deferred permanently.

The proposed guideline changes released Friday will be open for public comment for 60 days. The agency will then review and consider all comments before finalizing the changes.

Some information for this report was provided by the Associated Press.  
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CDC Says Omicron Subvariant XBB.1.5 Accounts for 61.3% of US COVID Cases

By on Friday, January 27, 2023

The Omicron subvariant XBB.1.5 has likely become the dominant variant in the United States, accounting for 61.3% of COVID cases in the week ended January 28, data from the U.S. Centers for Disease Control and Prevention showed on Friday.

The subvariant accounted for 49.5% of cases in the week ended January 21, according to estimates from the CDC.

XBB.1.5, which is currently the most transmissible variant, is an offshoot of XBB, first detected in October.

The now-dominant XBB-related subvariants are derived from the BA.2 version of Omicron.

An analysis from CDC showed on Wednesday that updated COVID-19 boosters from Pfizer Inc/BioNTech SE and Moderna helped prevent symptomatic infections against the new XBB-related subvariants.
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Late Poet Credited with Rescue of Kashmiri Language 

By on Thursday, January 26, 2023

The literary world of Indian-administered Kashmir is mourning the death of a beloved poet and champion of the Kashmiri language, which he is largely credited with rescuing from obscurity.

Abdur Rehman Rahi, an acclaimed writer and professor of literature who died earlier this month at age 97, is being hailed as a living testament to Kashmir’s literary prestige who helped establish a unique identity for the once-endangered language.

“With Rahi’s death, we have lost one of the crown jewels from Kashmir’s literary landscape. His death marks an end of an era,” remarked Shad Ramzan, himself a highly regarded writer and Kashmiri-language scholar.

Rahi’s talents were recognized with numerous awards, including India’s leading literary prize, the Jnanpith Award, in 2007 for his poetic collection Siyah Rood Jaeren Manz (In Black Drizzle), and India’s fourth-highest civilian honor, the Padma Shri, in 2000.

But his more lasting legacy will stem from his tireless efforts to preserve and popularize the Kashmiri language, which is spoken today by some 6 million people in the Kashmir Valley and surrounding region.

The native tongue had fallen into deep decline in the decades after the end of British rule in 1947, with the federal government discontinuing its teaching in elementary schools in 1955.

The language “has always been given less preference from the rulers of the erstwhile state of Jammu and Kashmir. There is no mention from the political parties in their manifestos regarding the planning and development of the Kashmiri language,” says an article in the Interdisciplinary Journal of Linguistics, a publication of the University of Kashmir.

Ramzan says a key to Kashmiri’s renewed life was the establishment 1974 of a research cell for the study of the language at the University of Kashmir. Five years later, Rahi oversaw the conversion of the research cell into a full-fledged postgraduate department.

“Rahi introduced critical thinking of East and West poetry in the curriculum of the postgraduate program,” Ramzan said in an interview.

Continued agitation by Rahi and other scholars, social and cultural groups led to the language being taught more broadly, and by 2008, it had become mandatory in the former state of Jammu and Kashmir for students enrolled in kindergarten through eighth grade.

Outside the classroom, Rahi also worked to introduce the language to a global audience through his poetry. “He shifted the focus from the classical Kashmiri poetry that had previously dominated the literary landscape,” explained Salim Salik, an editor at the Jammu and Kashmir Academy of Art, Culture and Languages.

Muhammad Maroof Shah, another Kashmiri writer, agreed that Rahi’s success lay in his ability to write Kashmiri-language poetry worthy of international attention in the contemporary idiom. He praised Rahi for presenting the Kashmiri tradition in terms that could be understood and appreciated universally.

Despite his unquestioned literary genius, Rahi was criticized at times for not applying his talents to the political tensions that bedevil Kashmir, the focus of a long-running insurgency and repeated wars between India and Pakistan.

“I felt that he observed self-censorship fearing reprisal from both state and non-state actors,” said Bilal A. Jan, an award-winning filmmaker from Srinagar who directed a biographical documentary on Rahi’s life and works titled, “The Poet of Silence.”

“Rahi shared some incidents with me when he was threatened for his work,” added Jan, who told VOA he believes Rahi’s poetry was influenced by Marxist ideology while focused on the human predicament and day-to-day life issues of humans.

One of Rahi’s colleagues at the University of Kashmir, Shafi Shauq, challenged the notion that Rahi avoided the most challenging issues, saying, “One of his best poems is ‘Thyanvi Ros Sadaa’ (A Call without Sound) which speaks of the contemporary situation.”

Rahi was essentially a distinguished poet who tried to create his own style by mixing personally coined words, archaisms, allusions and verbal rhythms, Shauq told VOA.

“Although his popularity is based on a few lyrics sung by our best singers, the serious poetry contained in his three collections is beyond the comprehension of common readers. His two collections of literary essays are in keeping with his individual notion of poetic composition.”

Rahi is survived by three sons, all of whom work in the medical profession, and a daughter who worked for a time at the Jammu and Kashmir Academy of Art, Culture and Languages.

One of the sons, Dildar Ahmad, told VOA his father was a gentle and soft-spoken man who used to treat people equally irrespective of class, caste or age.

The daughter, Rubina Ellahi, said Rahi had been not only a father but also her best friend. “We used to discuss poetry for hours together,” she said in an interview. “He has left some unpublished work, which I will publish at an appropriate time.”
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Small Asteroid to Pass Near Earth Thursday

By on Thursday, January 26, 2023

The U.S. space agency NASA says a small asteroid will pass very close to Earth Thursday, just 3,600 kilometers from our planet’s surface, well within the orbit of most geosynchronous satellites.
 

In a release on its website, NASA says the object, known as 2023 BU, poses no threat to the Earth. The agency says even if it entered the atmosphere it would turn into a fireball and largely disintegrate harmlessly, with some bigger debris potentially reaching the surface as small meteorites.

 

NASA says the object – just 3.5 to 8.5 meters across – represents one of the closest passes by a near-Earth object ever recorded. It is expected to pass over the southern tip of South America at 7:27 p.m. EST (12:27 a.m. GMT). Experts say it would not be visible without a powerful telescope.

 

The agency said the asteroid was discovered and reported Saturday by amateur astronomer Gennadiy Borisov, who operates an observatory in Nauchnyi, Crimea.

 

NASA says additional observations were reported to the Minor Planet Center, or MPC, – the internationally recognized authenticator of the position of small celestial bodies. The MPC operates from the Smithsonian Astrophysical Observatory at Harvard University in Cambridge, Massachusetts under the authority of the International Astronomical Union.

 

The data was automatically posted on the Near-Earth Object Confirmation Page website. Within three days, several observatories around the world had made dozens of observations, helping astronomers better refine 2023 BU’s orbit.

 

The Center for Near Earth Object Studies, or CNEOS, at NASA’s Jet Propulsion Laboratory in southern California analyzed the data from the MPC’s confirmation page and predicted the near miss. CNEOS calculates every known near-Earth asteroid orbit to provide assessments on potential impact hazards in support of NASA’s Planetary Defense Coordination Office.

 

JPL navigation engineer Davide Farnocchia said the CNEOS Scout impact hazard assessment system ruled out any threat of impact by the asteroid. But he said, despite very few observations, it was able to predict that the asteroid would make “an extraordinarily close approach with Earth.”  

 

“In fact, this is one of the closest approaches by a known near-Earth object ever recorded.”

 

Some information for this report was provided by the Associated Press
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Lloyd Morrisett, Who Helped Launch ‘Sesame Street,’ Dies

By on Thursday, January 26, 2023

Lloyd Morrisett, the co-creator of the beloved children’s education TV series Sesame Street, which uses empathy and fuzzy monsters like Abby Cadabby, Elmo and Cookie Monster to charm and teach generations around the world, has died. He was 93.

Morrisett’s death was announced Monday by Sesame Workshop, the nonprofit he helped establish under the name the Children’s Television Workshop. No cause of death was given.

In a statement, Sesame Workshop hailed Morrisett as a “wise, thoughtful, and above all kind leader” who was “constantly thinking about new ways” to educate.

Morrisett and Joan Ganz Cooney worked with Harvard University developmental psychologist Gerald Lesser to build the show’s unique approach to teaching that now reaches 120 million children. Legendary puppeteer Jim Henson supplied the critters.

“Without Lloyd Morrisett, there would be no Sesame Street. It was he who first came up with the notion of using television to teach preschoolers basic skills, such as letters and numbers,” Cooney said in a statement. “He was a trusted partner and loyal friend to me for over 50 years, and he will be sorely missed.”

 

Sesame Street is shown in more than 150 countries, has won 216 Emmys, 11 Grammys and in 2019 received the Kennedy Center Honor for lifetime artistic achievement, the first time a television program got the award (Big Bird strolled down the aisle and basically sat in Tom Hanks’ lap).

Born in 1929 in Oklahoma City, Morrisett initially trained to be a teacher with a background in psychology. He became an experimental educator, looking for new ways to educate children from less advantaged backgrounds. Morrisett received his bachelor’s at Oberlin College, did graduate work in psychology at UCLA, and earned his doctorate in experimental psychology at Yale University. He was an Oberlin trustee for many years and was chair of the board from 1975-81.

The seed of Sesame Street was sown over a dinner party in 1966, where he met Cooney.

“I said, ‘Joan, do you think television could be used to teach young children?’ Her answer was, ‘I don’t know, but I’d like to talk about it,’” he recalled to The Guardian in 2004.

The first episode of Sesame Street, sponsored by the letters W, S and E and the numbers 2 and 3, aired in the fall of 1969. It was a turbulent time in America, rocked by the Vietnam War and raw from the assassination of the Rev. Martin Luther King Jr. the year before.

Children’s programming at the time was made up of shows like Captain Kangaroo, Romper Room and the often-violent cartoon skirmishes between Tom & Jerry. Mr. Rogers’ Neighborhood was mostly teaching social skills.

Sesame Street was designed by education professionals and child psychologists with one goal: to help low-income and minority students aged 2-5 overcome some of the deficiencies they had when entering school. Social scientists had long noted kids who were white and from higher-income families were often better prepared.

The show was set on an urban street with a multicultural cast. Diversity and inclusion were baked into the show. Monsters, humans and animals all lived together peacefully.

It became the first children’s program to feature someone with Down syndrome. It’s had puppets with HIV and in foster care, invited children in wheelchairs, dealt with topics like jailed parents, homelessness, women’s rights, military families and even girls singing about loving their hair.

It introduced the bilingual Rosita, the first Latina Muppet, in 1991. Julia, a 4-year-old Muppet with autism, came in 2017 and the show has since offered help for kids whose parents are dealing with addiction and recovery, and children suffering as a result of the Syrian civil war. To help kids after 9/11, Elmo was left traumatized by a fire at Hooper’s store but was soothingly told that firefighters were there to help.

The company said upon the news of his death that Lloyd left “an outsized and indelible legacy among generations of children the world over, with Sesame Street only the most visible tribute to a lifetime of good work and lasting impact.”

He is survived by his wife, Mary; daughters Julie and Sarah; and granddaughters Frances and Clara.
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Asteroid on Path for Close Call With Earth

By on Wednesday, January 25, 2023

An asteroid the size of a delivery truck will whip past Earth on Thursday night, one of the closest such encounters ever recorded.

NASA said it will be a near miss with no chance of the asteroid hitting Earth.

NASA said Wednesday that the newly discovered asteroid will zoom 3,600 kilometers above the southern tip of South America. That’s 10 times closer than the bevy of communication satellites circling overhead.

The closest approach will occur at 7:27 p.m. EST (9:27 p.m. local.)

Even if the space rock came a lot closer, scientists said most of it would burn up in the atmosphere, with some of the bigger pieces possibly falling as meteorites.

NASA’s impact hazard assessment system, called Scout, quickly ruled out a strike, said its developer, Davide Farnocchia, an engineer at the agency’s Jet Propulsion Laboratory in Pasadena, California.

“Despite the very few observations, it was nonetheless able to predict that the asteroid would make an extraordinarily close approach with Earth,” Farnocchia said in a statement. “In fact, this is one of the closest approaches by a known near-Earth object ever recorded.”

2023 BU

Discovered Saturday, the asteroid known as 2023 BU is believed to be between 3.5 meters and 8.5 meters feet across. It was first spotted by the same amateur astronomer in Crimea, Gennadiy Borisov, who discovered an interstellar comet in 2019. Within a few days, dozens of observations were made by astronomers around the world, allowing them to refine the asteroid’s orbit.

Earth’s gravity will alter the path of the asteroid once it zips by. Instead of circling the sun every 359 days, the rock will move into an oval orbit lasting 425 days, according to NASA.
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Trump Reinstated to Facebook After 2-Year Ban

By on Wednesday, January 25, 2023

Facebook parent Meta is reinstating former President Donald Trump’s personal account after a two-year suspension following the January 6, 2021, insurrection. 

The company said in a blog post Wednesday it is adding “new guardrails” to ensure there are no “repeat offenders” who violate its rules. 

“In the event that Mr. Trump posts further violating content, the content will be removed and he will be suspended for between one month and two years, depending on the severity of the violation,” said Meta, which is based in Menlo Park, California. 

Trump, in a post on his own social media network, blasted Facebook’s decision to suspend his account as he praised his own site, Truth Social. 

“FACEBOOK, which has lost Billions of Dollars in value since “deplatforming” your favorite President, me, has just announced that they are reinstating my account. Such a thing should never again happen to a sitting President, or anybody else who is not deserving of retribution!” he wrote. 

He was suspended on January 7, a day after the deadly 2021 insurrection. Other social media companies also kicked him off their platforms, though he was recently reinstated on Twitter after Elon Musk took over the company. He has not tweeted. 

Banned from mainstream social media, Trump has been relying on Truth Social, which he launched after being blocked from Twitter. 
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US Seeks Reengagement with China to Stop Illicit Fentanyl as Blinken Heads to Beijing

By on Wednesday, January 25, 2023

The United States is “actively seeking to reengage” China on counternarcotics, including stopping the flow of illicit synthetic drugs like fentanyl into the U.S., said the State Department ahead of Secretary of State Antony Blinken’s visit to Beijing in early February.

U.S. officials admit engagement between the two countries on these issues “has been limited in recent months.”

“We don’t have any recent meetings to read out or to preview,” a State Department spokesperson told VOA on Tuesday, when asked if talks to combat fentanyl have been resumed after Beijing suspended collaboration with Washington on the issue in protest of then-House Speaker Nancy Pelosi’s visit to Taiwan last August.

“Though its past action has helped counter illicit synthetic drug flows, we do hope to see additional action from the PRC (People’s Republic of China) – meaningful, concrete action – to curb the diversion of precursor chemicals and equipment used by criminals to manufacture fentanyl and other synthetic drugs,” State Department spokesperson Ned Price told VOA this week.

In 2019, China added fentanyl-related substances to the list of controlled narcotic drugs.

While Beijing is no longer a major source of the synthetic opioid flowing to the United States, U.S. officials said Washington continues to see Chinese-origin precursor chemicals being used in illicit fentanyl production and other illicit synthetic drugs.

Bipartisan congressional majorities have approved legislation to prioritize U.S. efforts to combat international trafficking of covered synthetic drugs.

The FENTANYL Results Act was signed into law by U.S. President Joe Biden through the National Defense Authorization Act for Fiscal Year 2023 at the end of last year.

Fentanyl is the leading killer of Americans between the ages of 18 and 49.

The FENTANYL Results Act would authorize programs through the State Department to build foreign law enforcement capacity to detect synthetic drugs and carry out an international exchange program for drug demand reduction experts, according to Democratic Representative David Trone and Republican Representative Michael McCaul, who co-authored the bill.

Trone said his nephew died of a fentanyl overdose alone in a hotel room.

 

A recent report by the U.S. Justice Department’s Drug Enforcement Administration (DEA) underlined growing threats of an animal sedative called xylazine (often known as “tranq”) mixed with illicit fentanyl. The risk of overdose multiplies when xylazine is combined with fentanyl.

“A kilogram of xylazine powder can be purchased online from Chinese suppliers with common prices ranging from $6-$20 U.S. dollars per kilogram. At this low price, its use as an adulterant may increase the profit for illicit drug traffickers,” the DEA said in a report late last year.

On Dec. 15, 2021, the State Department announced a $5 million reward for information leading to the arrest and/or conviction of Chuen Fat Yip, a Chinese national charged in a five-count federal indictment, including manufacturing and distributing a controlled substance knowing it will be unlawfully imported into the United States.

“We have no updates on Chuen Fat Yip,” a spokesperson told VOA when asked if the Chinese government is cooperating on his case.

Yihua Lee from VOA Mandarin contributed to this report.
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Ancient Jerusalem Hand Imprint Baffles Israel Experts

By on Wednesday, January 25, 2023

Israeli archaeologists said Wednesday that they are trying to uncover the meaning of a recently discovered hand imprint carved into the stone wall of an ancient moat outside Jerusalem’s Old City.

The imprint, which may been made as a “prank”, was found in a thousand-year-old moat exposed during works to expand a road in Israeli-annexed east Jerusalem near Herod’s Gate, the Israeli Antiquities Authority said.

The massive moat was hewn into the stone around all of the Old City, stretching 10 meters (33 feet) across and between two to seven meters deep and, unlike typical European ones, not filled with water.

According to the IAA, Crusaders in 1099 needed five weeks to cross it and breach the city’s walls and defenses

While the moat’s function was clear, the hand’s meaning was elusive.

“It’s a mystery, we tried to solve it,” IAA’s excavation director Zubair Adawi said in a statement.

IAA archaeologists remained uncertain who carved the hand into the rock or its significance.

The moat and hand have meanwhile been covered to enable the continued infrastructure works just below the walls that currently surround the city, built in the 16th century by Suleiman the Magnificent.
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Microsoft Reports Outage for Teams, Outlook, Other Services

By on Wednesday, January 25, 2023

Microsoft said it’s seeing some improvement to problems with its online services including the Teams messaging platform and Outlook email system after users around the world reported outages Wednesday. 

In a status update, the tech company reported “service degradation” for a number of its Microsoft 365 services. 

Thousands of users reported problems with Teams, Outlook, the Azure cloud computing service and XBox Live online gaming service early Wednesday on the Downdetector website, which tracks outage reports. Many users also took to social media to complain that services were down. 

By later in the morning, Downdetector showed the number of reports had dropped considerably. 

“We’re continuing to monitor the recovery across the service and some customers are reporting mitigation,” the Microsoft 365 Status Twitter account said. “We’re also connecting the service to additional infrastructure to expedite the recovery process.” 

It tweeted earlier that it had “isolated the problem to a networking configuration issue” and that a network change suspected to be causing the problem was rolled back. 

It comes after Microsoft reported Tuesday that its quarterly profit fell 12%, reflecting economic uncertainty that the company said led to its decision this month to cut 10,000 workers. 
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ChatGPT Bot Passes US Law School Exam

By on Wednesday, January 25, 2023

A chatbot powered by reams of data from the internet has passed exams at a U.S. law school after writing essays on topics ranging from constitutional law to taxation and torts.

ChatGPT from OpenAI, a U.S. company that this week got a massive injection of cash from Microsoft, uses artificial intelligence (AI) to generate streams of text from simple prompts.

The results have been so good that educators have warned it could lead to widespread cheating and even signal the end of traditional classroom teaching methods.

Jonathan Choi, a professor at Minnesota University Law School, gave ChatGPT the same test faced by students, consisting of 95 multiple-choice questions and 12 essay questions.

In a white paper titled “ChatGPT goes to law school” published on Monday, he and his coauthors reported that the bot scored a C+ overall.

While this was enough for a pass, the bot was near the bottom of the class in most subjects and “bombed” at multiple-choice questions involving mathematics.

‘Not a great student’

“In writing essays, ChatGPT displayed a strong grasp of basic legal rules and had consistently solid organization and composition,” the authors wrote.

But the bot “often struggled to spot issues when given an open-ended prompt, a core skill on law school exams”.

Officials in New York and other jurisdictions have banned the use of ChatGPT in schools, but Choi suggested it could be a valuable teaching aide.

“Overall, ChatGPT wasn’t a great law student acting alone,” he wrote on Twitter.

“But we expect that collaborating with humans, language models like ChatGPT would be very useful to law students taking exams and to practicing lawyers.”

And playing down the possibility of cheating, he wrote in reply to another Twitter user that two out of three markers had spotted the bot-written paper.

“(They) had a hunch and their hunch was right, because ChatGPT had perfect grammar and was somewhat repetitive,” Choi wrote.
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BBC Film About India’s PM Modi, 2002 Riots Draws Government Ire

By on Wednesday, January 25, 2023

Days after India blocked a BBC documentary that examines Prime Minister Narendra Modi’s role during 2002 anti-Muslim riots and banned people from sharing it online, authorities are scrambling to halt screenings of the film at colleges and universities and restrict clips of it on social media. Critics decry the move by as an assault on press freedom.

Tensions escalated in the capital, New Delhi, on Wednesday at Jamia Millia University where a student group said it planned to screen the banned documentary, prompting dozens of police equipped with tear gas and riot gear to gather outside campus gates.

Police, some in plain clothes, scuffled with protesting students and detained at least half a dozen of them, who were taken away in a van.

Jawaharlal Nehru University in the capital cut off power and the internet on its campus on Tuesday before the documentary was scheduled to be screened by a students’ union. Authorities said it would disturb peace on campus, but students nonetheless watched the documentary on their laptops and mobile phones after sharing it on messaging services like Telegram and WhatsApp.

The documentary has caused a storm at other Indian universities too.

Authorities at the University of Hyderabad, in India’s south, have begun a probe after a student group showed the banned documentary earlier this week. In the southern state of Kerala, workers from Modi’s Bharatiya Janata Party held demonstrations on Tuesday after some student groups affiliated with rival political parties defied the ban and screened the film.

The two-part documentary “India: The Modi Question” has not been broadcast in India by the BBC, but India’s federal government blocked it over the weekend and banned people from sharing clips on social media, citing emergency powers under its information technology laws. Twitter and YouTube complied with the request and removed many links to the documentary.

The first part of the documentary, released last week by the BBC for its U.K. audiences, revives the most controversial episode of Modi’s political career when he was the chief minister of western Gujarat state in 2002. It focuses on bloody anti-Muslim riots in which more than 1,000 people were killed.

The riots have long hounded Modi because of allegations that authorities under his watch allowed and even encouraged the bloodshed. Modi has denied the accusations, and the Supreme Court has said it found no evidence to prosecute him. Last year, the country’s top court dismissed a petition filed by a Muslim victim questioning Modi’s exoneration.

The first part of the BBC documentary relies on interviews with victims of the riots, journalists and rights activists, who say Modi looked the other way during the riots. It cites, for the first time, a secret British diplomatic investigation that concluded Modi was “directly responsible” for the “climate of impunity.”

The documentary includes the testimony of then-British Foreign Secretary Jack Straw, who says the British investigation found that the violence by Hindu nationalists aimed to “purge Muslims from Hindu areas” and that it had all the “hallmarks of an ethnic cleansing.”

Suspicions that Modi quietly supported the riots led the U.S., U.K. and E.U. to deny him a visa, a move that has since been reversed.

India’s Foreign Ministry last week called the documentary a “propaganda piece designed to push a particularly discredited narrative” that lacks objectivity and slammed it for “bias” and “a continuing colonial mindset.” Kanchan Gupta, a senior adviser in the government’s Ministry of Information and Broadcasting, denounced it as “anti-India garbage.”

The BBC in a statement said the documentary was “rigorously researched” and involved a wide range of voices and opinions.

“We offered the Indian Government a right to reply to the matters raised in the series — it declined to respond,” the statement said.

The second part of the documentary, released Tuesday in the U.K., “examines the track record of Narendra Modi’s government following his re-election in 2019,” according to the film’s description on the BBC website.

In recent years, India’s Muslim minority has been at the receiving end of violence from Hindu nationalists, emboldened by a prime minister who has mostly stayed mum on such attacks since he was first elected in 2014.

The ban has set off a wave of criticism from opposition parties and rights groups that slammed it as an attack against press freedom. It also drew more attention to the documentary, sparking scores of social media users to share clips on WhatsApp, Telegram and Twitter.

“You can ban, you can suppress the press, you can control the institutions … but the truth is the truth. It has a nasty habit of coming out,” Rahul Gandhi, a leader in the opposition Congress party, told reporters at a press conference Tuesday.

Mahua Moitra, a lawmaker from the Trinamool Congress political party, on Tuesday tweeted a new link after a previous one was taken down. “Good, bad, or ugly — we decide. Govt doesn’t tell us what to watch,” Moitra said in her tweet, which was still up Wednesday morning.

Human Rights Watch said the ban reflected a broader crackdown on minorities under the Modi government, which the rights group said has frequently invoked draconian laws to muzzle criticism.

Critics say press freedom in India has declined in recent years and the country fell eight places, to 150 out of 180 countries, in last year’s Press Freedom Index published by Reporters Without Borders. It accuses Modi’s government of silencing criticism on social media, particularly on Twitter, a charge senior leaders of the governing party have denied.

Modi’s government has regularly pressured Twitter to restrict or ban content it deems critical of the prime minister or his party. Last year, it threatened to arrest Twitter staff in the country over their refusal to ban accounts run by critics after implementing sweeping new regulations for technology and social media companies.

The ban on the BBC documentary comes after a proposal from the government to give its Press Information Bureau and other “fact-checking” agencies powers to take down news deemed “fake or false” from digital platforms.

The Editors Guild of India urged the government to withdraw the proposal, saying such a change would be akin to censorship.
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Pope Francis: Homosexuality Not a Crime 

By on Wednesday, January 25, 2023

Pope Francis criticized laws that criminalize homosexuality as “unjust,” saying God loves all his children just as they are and called on Catholic bishops who support the laws to welcome LGBTQ people into the church.

“Being homosexual isn’t a crime,” Francis said during an interview Tuesday with The Associated Press.

Francis acknowledged that Catholic bishops in some parts of the world support laws that criminalize homosexuality or discriminate against the LGBTQ community, and he himself referred to the issue in terms of “sin.” But he attributed such attitudes to cultural backgrounds, and said bishops in particular need to undergo a process of change to recognize the dignity of everyone.

“These bishops have to have a process of conversion,” he said, adding that they should apply “tenderness, please, as God has for each one of us.”

Some 67 countries or jurisdictions worldwide criminalize consensual same-sex sexual activity, 11 of which can or do impose the death penalty, according to The Human Dignity Trust, which works to end such laws. Experts say even where the laws are not enforced, they contribute to harassment, stigmatization and violence against LGBTQ people.

In the U.S., more than a dozen states still have anti-sodomy laws on the books, despite a 2003 Supreme Court ruling declaring them unconstitutional. Gay rights advocates say the antiquated laws are used to harass homosexuals, and point to new legislation, such as the “Don’t say gay” law in Florida, which forbids instruction on sexual orientation and gender identity in kindergarten through third grade, as evidence of continued efforts to marginalize LGBTQ people.

The United Nations has repeatedly called for an end to laws criminalizing homosexuality outright, saying they violate rights to privacy and freedom from discrimination and are a breach of countries’ obligations under international law to protect the human rights of all people, regardless of their sexual orientation or gender identity.

Declaring such laws “unjust,” Francis said the Catholic Church can and should work to put an end to them. “It must do this. It must do this,” he said.

Francis quoted the Catechism of the Catholic Church in saying gay people must be welcomed and respected, and should not be marginalized or discriminated against.

“We are all children of God, and God loves us as we are and for the strength that each of us fights for our dignity,” Francis said, speaking to the AP in the Vatican hotel where he lives.

Such laws are common in Africa and the Middle East and date from British colonial times or are inspired by Islamic law. Some Catholic bishops have strongly upheld them as consistent with Vatican teaching that considers homosexual activity “intrinsically disordered,” while others have called for them to be overturned as a violation of basic human dignity.

In 2019, Francis had been expected to issue a statement opposing criminalization of homosexuality during a meeting with human rights groups that conducted research into the effects of such laws and so-called “conversion therapies.”

In the end, the pope did not meet with the groups, which instead met with the Vatican No. 2, who reaffirmed “the dignity of every human person and against every form of violence.”

On Tuesday, Francis said there needed to be a distinction between a crime and a sin with regard to homosexuality.

“Being homosexual is not a crime,” he said. “It’s not a crime. Yes, but it’s a sin. Fine, but first let’s distinguish between a sin and a crime.”

“It’s also a sin to lack charity with one another,” he added.

Catholic teaching holds that while gay people must be treated with respect, homosexual acts are “intrinsically disordered.” Francis has not changed that teaching, but he has made reaching out to the LGBTQ community a hallmark of his papacy.

Starting with his famous 2013 declaration, “Who am I to judge?” when he was asked about a purportedly gay priest, Francis has gone on to minister repeatedly and publicly to the gay and trans community. As archbishop of Buenos Aires, he favored granting legal protections to same-sex couples as an alternative to endorsing gay marriage, which Catholic doctrine forbids.

Despite such outreach, Francis was criticized by the Catholic LGBTQ community for a 2021 decree from the Vatican’s doctrine office that the church cannot bless same-sex unions “because God cannot bless sin.”

The Vatican in 2008 declined to sign onto a U.N. declaration that called for the decriminalization of homosexuality, complaining the text went beyond the original scope and also included language about “sexual orientation” and “gender identity” it found problematic. In a statement at the time, the Vatican urged countries to avoid “unjust discrimination” against gay people and end penalties against them.
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Malawi Makes Fresh Appeal for Cholera Vaccine

By on Tuesday, January 24, 2023

Malawi has appealed for more than 7 million additional doses of cholera vaccine from the World Health Organization as it struggles to control a record outbreak of the bacterial illness.

The WHO donated almost 3 million doses of the vaccine to Malawi in November but those were quickly used up. Since March of last year, almost 30,000 people have been infected and nearly 1,000 have died.

The appeal for more cholera doses comes as Malawi continues to register an increase in cases that have now affected all of its 29 districts.

The spokesperson for the health ministry, Adrian Chikumbe, said talks with the WHO are underway.

“We are expecting a consignment of 7.6 million doses for 17 districts, but we are going to also consider districts that are hard hit with the current outbreak,” Chikumbe said.

The Ministry of Health said Tuesday that there is no indication Malawi will receive the vaccine any time soon because many other countries are also pressing the WHO on the same issue.

The World Health Organization first supported Malawi with 3.9 million doses of the oral cholera vaccine last May, after the outbreak was reported in March.

The country received another consignment of 2.9 million doses in November through the WHO and the U.N. children’s agency, UNICEF.

Maziko Matemba, community health ambassador in Malawi, said the vaccine shortage shows a change in attitude toward the shots.

“We had a similar situation with COVID-19 where we had low uptake when we saw more people getting sick and more people dying,” Matemba said. “So I am hoping WHO and the government of Malawi will take it as an advantage that now we have high uptake, people are demanding the vaccine. Some of us have even received calls where people want to access the vaccine. So I am hoping this time we will utilize the demand.”

Cholera is an acute diarrheal disease that can kill within hours if left untreated.

Malawi is currently battling its worst cholera outbreak in a decade, largely blamed on poor sanitation and hygiene.

The hard-hit districts include Malawi’s capital, Lilongwe, and commercial hub Blantyre

Wongani Mbale, health promotion officer for the Blantyre District Health Office, said the main cause of cholera is the use of unsafe water.

“[In] Blantyre the population is growing due to urbanization, so the source of water is so scarce, so people are resorting into using the unsafe sources of water,” Mbale said.

The Malawian government is reconnecting water kiosks in hard-hit areas. They had been disconnected because of unpaid water bills.

As the country awaits another supply of cholera vaccine, health authorities have intensified campaigns on preventive measures, like eating boiled foods, washing hands with soap before eating and using toilets.
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US, 8 States Sue Google on Digital Ad Business Dominance

By on Tuesday, January 24, 2023

The U.S. Justice Department filed a lawsuit against Alphabet’s GOOGL.O Google on Tuesday over allegations that the company abused its dominance of the digital advertising business, according to a court document.

“Google has used anticompetitive, exclusionary, and unlawful means to eliminate or severely diminish any threat to its dominance over digital advertising technologies,” the government said in its antitrust complaint.

The Justice Department asked the court to compel Google to divest its Google Ad manager suite, including its ad exchange AdX.

Google did not immediately respond to a request for comment.

The lawsuit is the second federal antitrust complaint filed against Google, alleging violations of antitrust law in how the company acquires or maintains its dominance. The Justice Department lawsuit filed against Google in 2020 focuses on its monopoly in search and is scheduled to go to trial in September.

Eight states joined the department in the lawsuit filed on Tuesday, including Google’s home state of California.

Google shares were down 1.3% on the news.

The lawsuit says “Google has thwarted meaningful competition and deterred innovation in the digital advertising industry, taken supra-competitive profits for itself, prevented the free market from functioning fairly to support the interests of the advertisers and publishers who make today’s powerful internet possible.”

While Google remains the market leader by a long shot, its share of the U.S. digital ad revenue has been eroding, falling to 28.8% last year from 36.7% in 2016, according to Insider Intelligence. Google’s advertising business is responsible for some 80% of its revenue.
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‘Everything Everywhere’ Tops Oscar Nominations With 11

By on Tuesday, January 24, 2023

The multiverse-skipping sci-fi indie hit “Everything Everywhere All at Once” led nominations to the 95th Academy Awards as Hollywood heaped honors on big-screen spectacles like “Top Gun: Maverick” and “Avatar: The Way of Water” a year after a streaming service won best picture for the first time.

Daniel Scheinert and Daniel Kwan’s “Everything Everywhere All at Once” landed a leading 11 nominations on Tuesday, including nods for Michelle Yeoh and comeback kid Ke Huy Quan.

The 10 movies up for best picture are: “Everything Everywhere All at Once,” “The Banshees of Inisherin,” “The Fabelmans,” “Tár,” “Top Gun: Maverick,” “Avatar: The Way of Water,” “Elvis,” “All Quiet on the Western Front,” “Women Talking” and “Triangle of Sadness.”

A year after a streaming service won Hollywood’s top honor for the first time, big-screen spectacles are poised to dominate nominations to the 95th Academy Awards on Tuesday.

Nominations were announced Tuesday from the academy’s Samuel Goldwyn Theater in Beverly Hills, California, by Riz Ahmed and Allison Williams.

If last year’s Oscars were dominated by streaming — Apple TV+’s “CODA” won best picture and Netflix landed a leading 27 nominations — movies that drew moviegoers to multiplexes after two years of pandemic make up many of this year’s top contenders.

The nominees for best actress are: Ana de Armas, “Blonde”; Cate Blanchett, “Tár”; Andrea Riseborough, “To Leslie”; Michelle Williams, “The Fabelmans”; Michelle Yeoh, “Everything Everywhere All at Once.”

The nominees for best actor: Brendan Fraser, “The Whale”; Colin Farrell, “The Banshees of Inisherin”; Austin Butler, “Elvis”; Bill Nighy, “Living”; Paul Mescal, “Aftersun”

The nominees for best supporting actress are: Angela Bassett, “Black Panther: Wakanda Forever”; Hong Chau, “The Whale”; Kerry Condon, “The Banshees of Inisherin”; Jamie Lee Curtis, “”Everything Everywhere All at Once”; Stephanie Hsu, “Everything Everywhere All at Once.”

The nominees for best supporting actor are: Brian Tyree Henry, “Causeway”; Judd Hirsch, “The Fabelmans”; Brendan Gleeson, “Banshees on Inisherin”; Barry Keoghan, “Banshees of Inisherin”; Ke Huy Quan, “Everything Everywhere All at Once.”

The nominees for international film are: “All Quiet on the Western Front” (Germany); “Argentina, 1985” (Argentina); “Close” (Belgium); “EO” (Poland); “The Quiet Girl” (Ireland).

The nominees for original screenplay are: “Everything Everywhere All at Once”; “The Banshees of Inisherin”; “The Fabelmans”; “Tár”; “Triangle of Sadness.”

The nominees for best original score are: Volker Bertelmann, “All Quiet on the Western Front”; Justin Hurwitz, “Babylon”; Carter Burwell, “The Banshees of Inisherin”; Son Lux, “Everything Everywhere All at Once”; John Williams, “The Fabelmans.”

The nominees for best animated film are: “Guillermo del Toro’s Pinocchio”; “Marcel the Shell With Shoes On”; “Puss in Boots: The Last Wish”; “The Sea Beast”; “Turning Red.”

If last year’s Oscars were dominated by streaming — Apple TV+’s “CODA” won best picture and Netflix landed 27 nominations — movies that drew moviegoers to multiplexes make up many of this year’s top contenders.

Also at the front of the pack is “The Banshees of Inisherin,” Martin McDonagh’s Ireland-set dark comedy, which is set to score as many as four acting nods, including nominations for Colin Farrell and Brendan Gleeson.

Steven Spielberg’s “The Fabelmans” struggled to catch on with audiences, but the director’s autobiographical coming-of-age tale is set to land Spielberg his 20th Oscar nomination and eighth nod for best-director. John Williams, his longtime composer, extended his record for the most Oscar nominations for a living person. Another nod for best score will give Williams his 53rd nomination, a number that trails only Walt Disney’s 59.

Last year’s broadcast drew 15.4 million viewers, according to Nielsen, up 56% from the record-low audience of 10.5 million for the pandemic-marred 2021 telecast. This year, ABC is bringing back Jimmy Kimmel to host the March 12 ceremony, one that will surely be seen as a return to the site of the slap.

But larger concerns are swirling around the movie business. Last year saw flashes of triumphant resurrection for theaters, like the success of “Top Gun: Maverick,” after two years of pandemic. But partially due to a less steady stream of major releases, ticket sales for the year recovered only about 70% of pre-pandemic business. Regal Cinemas, the nation’s second-largest chain, announced the closure of 39 cinemas this month.

At the same time, storm clouds swept into the streaming world after years of once-seemingly boundless growth. Stocks plunged as Wall Street looked to streaming services to earn profits, not just add subscribers. A retrenchment has followed, as the industry again enters an uncertain chapter.

In stark contrast to last year’s Academy Awards, this year may see no streaming titles vying for the Oscars’ most sought-after award — though the last spots in the 10-movie best-picture field remain up for grabs. Netflix’s best shots instead are coming in other categories, notably with animated film favorite “Guillermo del Toro’s Pinocchio” and the German submission, “All Quiet on the Western Front.”
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WHO Appeals for Record $2.54 Billion to Address 54 Global Health Emergencies

By on Tuesday, January 24, 2023

The World Health Organization is appealing for a record $2.54 billion to assist millions of people in 54 countries facing catastrophic health emergencies triggered by multiple man-made and natural disasters.  

In launching the appeal, WHO Director General Tedros Adhanom Ghebreyesus said the world is witnessing an unprecedented convergence of crises that demand an unprecedented response. 

He said WHO is addressing an overwhelming number of intersecting health emergencies. These include climate change-related flooding in Pakistan, drought and acute hunger across the Sahel and in the greater Horn of Africa, health challenges sparked by the war in Ukraine, and the outbreaks of measles, cholera, and other killer diseases in dozens of countries. 

“The world cannot look away and hope these crises resolve themselves,” Tedros emphasized. “With funding and urgent action, we can save lives, support recovery efforts, prevent the spread of diseases within countries and across borders, and help give communities the opportunity to rebuild for the future.” 

WHO reports 80 percent of humanitarian needs globally are driven by conflict and around half of preventable maternal and child deaths occur in fragile, conflict-affected and vulnerable settings. 

The African region faces the highest burden of public health emergencies globally. In 2022, the continent accounted for 64 percent of all Grade 3, or most acute, emergencies globally. 

Fiona Braka, health emergencies operations manager in WHO’s regional office for Africa, said the continent has had to deal with conflicts and climate-driven humanitarian crises combined with new and recurrent outbreaks of diseases.

Speaking from Brazzaville, the capital of the Republic of Congo, she said dealing with these complex emergencies has not been easy. But she said support provided by WHO and partners is proving to be beneficial in many ways. She noted that member states have been making progress in dealing with emergencies as they arise. 

“For instance, the time taken by countries to detect and interrupt outbreaks is shortening,” Braka gave as an example. “The investments made to address the COVID-19 pandemic over the past three years are paying off with the region better able to cope with the virus and its health emergency response systems bolstered.” 

The 54 health crises WHO currently is assisting include 11 classified as Grade 3. They include seven African countries, along with Afghanistan, Syria, Ukraine, and Yemen. 
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US Proposes Switching to Annual COVID Vaccine Shots

By on Monday, January 23, 2023

The U.S. Food and Drug Administration is proposing switching to an annual COVID-19 vaccination campaign for the country, similar to the flu shot.

In documents posted online Monday, the agency said the new strategy would provide a simplified approach to the coronavirus vaccine. The proposed plan is set to be discussed at a meeting this week of FDA scientists and the agency’s panel of external vaccine advisers.

The FDA said most Americans would need only one annual vaccination to help protect them against the coronavirus, while others — including the elderly, the very young and those with weakened immune systems — might need a two-dose inoculation for additional protection.

Under the current vaccination system, a person must get two doses of the original COVID-19 vaccine, which targets the coronavirus that emerged in 2020. Following that, booster shots have been recommended at periodic intervals, with the latest boosters targeting both the original virus and the omicron variant.

The proposed FDA changes would do away with the system of primary vaccinations and boosters and would instead recommend for most Americans a single vaccine dose that is developed annually.

As with the flu shot, vaccine makers and independent experts would aim to develop a shot that targets the virus strains most likely to dominate in the winter season. The targeted strains could be changed every year.

The FDA is also considering making the shots interchangeable, so people would not have to keep track of which vaccine brand they receive.

The agency is hoping the changes will make it easier for Americans to continue with their COVID inoculations amid a waning interest from the public to receive repeated booster shots.

While more than 80% of the U.S. population has had at least one vaccine dose, only 16% of eligible Americans have received the latest booster shot, according to The Associated Press.

The proposed FDA changes also come as experts have been publicly debating how effective the latest booster shots have been at increasing protection against COVID-19, especially in healthy adults.

Some information in this report came from The Associated Press and Reuters.
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Earth’s Inner Core May Have Started Spinning Other Way, Study Says

By on Monday, January 23, 2023

Far below our feet, a giant may have started moving against us. 

Earth’s inner core, a hot iron ball the size of Pluto, has stopped spinning in the same direction as the rest of the planet and might even be rotating the other way, research suggested on Monday.

Roughly 5,000 kilometers (3,100 miles) below the surface we live on, this “planet within the planet” can spin independently because it floats in the liquid metal outer core. 

Exactly how the inner core rotates has been a matter of debate between scientists — and the latest research is expected to prove controversial.

What little we know about the inner core comes from measuring the tiny differences in seismic waves — created by earthquakes or sometimes nuclear explosions — as they pass through the middle of the Earth.

Seeking to track the inner core’s movements, new research published in the journal Nature Geoscience analysed seismic waves from repeating earthquakes over the last six decades.

The study’s authors, Xiaodong Song and Yi Yang of China’s Peking University, said they found that the inner core’s rotation “came to near halt around 2009 and then turned in an opposite direction.”

“We believe the inner core rotates, relative to the Earth’s surface, back and forth, like a swing,” they told AFP.

“One cycle of the swing is about seven decades,” meaning it changes direction roughly every 35 years, they added.

They said it previously changed direction in the early 1970s and predicted the next about-face would be in the mid-2040s.

The researchers said this rotation roughly lines up with changes in what is called the “length of day” — small variations in the exact time it takes Earth to rotate on its axis.

Stuck in the middle 

So far there is little to indicate that what the inner core does has much effect on we surface dwellers.

But the researchers said they believed there are physical links between all Earth’s layers, from the inner core to the surface. 

“We hope our study can motivate some researchers to build and test models which treat the whole Earth as an integrated dynamic system,” they said.

Experts not involved in the study expressed caution about its findings, pointing to several other theories and warning that many mysteries remain about the center of the Earth.

“This is a very careful study by excellent scientists putting in a lot of data,” said John Vidale, a seismologist at the University of Southern California.

“[But] none of the models explain all the data very well in my opinion,” he added. 

Vidale published research last year suggesting the inner core oscillates far more quickly, changing direction every six years or so. His work was based on seismic waves from two nuclear explosions in the late 1960s and early 1970s.

That timeframe is around the point when Monday’s research says the inner core last changed direction — which Vidale called “kind of a coincidence.”

Geophysicists ‘divided’  

Another theory — which Vidale said has some good evidence supporting it — is that the inner core only significantly moved between 2001 to 2013 and has stayed put since.

Hrvoje Tkalcic, a geophysicist at the Australian National University, has published research suggesting that the inner core’s cycle is every 20 to 30 years, rather than the 70 proposed in the latest study.

“These mathematical models are most likely all incorrect because they explain the observed data but are not required by the data,” Tkalcic said.

“Therefore, the geophysical community will be divided about this finding and the topic will remain controversial.”

He compared seismologists to doctors “who study the internal organs of patients’ bodies using imperfect or limited equipment.” 

Lacking something like a CT scan, “our image of the inner Earth is still blurry,” he said, predicting more surprises ahead.

That could include more about a theory that the inner core might have yet another iron ball inside it — like a Russian doll.

“Something’s happening and I think we’re going to figure it out,” Vidale said. “But it may take a decade.” 
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WHO Urges ‘Immediate Action’ After Cough Syrup Deaths

By on Monday, January 23, 2023

The World Health Organization has called for “immediate and concerted action” to protect children from contaminated medicines after a spate of child deaths linked to cough syrups last year. 

In 2022, more than 300 children — mainly younger than 5 years old — in Gambia, Indonesia and Uzbekistan died of acute kidney injury, deaths that were associated with contaminated medicines, the WHO said in a statement on Monday. 

The medicines, over-the-counter cough syrups, had high levels of diethylene glycol and ethylene glycol. 

“These contaminants are toxic chemicals used as industrial solvents and antifreeze agents that can be fatal even taken in small amounts, and should never be found in medicines,” the WHO said. 

It said seven countries had reported finding the contaminated syrups in the last four months, and called for action across its 194 member states to prevent more deaths. 

“Since these are not isolated incidents, WHO calls on various key stakeholders engaged in the medical supply chain to take immediate and coordinated action,” WHO said. 

 
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WHO: 500K People Die Prematurely from Trans Fat Annually

By on Monday, January 23, 2023

The World Health Organization is calling for the total elimination of trans fat — an artificial toxic chemical commonly found in packaged foods, baked goods, cooking oils, and spreads which is responsible for half a million premature deaths each year. 

WHO reports 5 billion people are being exposed to this toxic product, increasing their risk of heart disease and death. 

Tom Frieden, the president and chief executive officer of the public health initiative Resolve to Save Lives, said that the global elimination of trans fat from food could prevent up to 17 million deaths from cardiovascular diseases by 2040. 

Frieden also spoke of the importance of distinguishing artificial trans fat, “which is a toxic chemical, which has no valid use in the food supply and should be eliminated,” from saturated fat, which he called “an inherent part of many food groups in which nobody is proposing to ban.” 

To put it simply, Frieden said, “Think of artificial trans fat as the tobacco of nutrition. It has no values.” 

Progress has been made since 2018 when the WHO set a goal for the global elimination of trans fat in 2023. It says 43 countries now have implemented best-practice policies for tackling trans fat in food, thus protecting 2.8 billion people from heart disease and death. 

To Frieden, however, that still leaves 5 billion people at risk from the devastating health impacts of trans fat. He said governments can stop these preventable deaths by enacting WHO’s best-practice policies. 

He noted several countries, especially Mexico, Nigeria and Sri Lanka, are very close to passing these lifesaving policies. According to him, all they need is a simple push to get them over the finish line. 

“Policy wins in one country can help encourage other countries to take action,” Frieden noted. “We hope that leaders such as India, Bangladesh, and the Philippines will be examples for all of the South and Southeast Asia region, and we hope that Nigeria, along with South Africa, which has already banned trans fat, will be a leader for Africa.” 

Friedan said experience shows the industry can adapt, innovate and replace trans fat with healthy alternatives. It is just a few large companies who continue to manufacture a toxic product.  

Friedan added that these companies will come into line when they see the days of trans fat are numbered. 

WHO reports most trans fat elimination policies have been implemented in high-income countries, mainly in the Americas and Europe, and that an increasing number of middle-income countries are following suit. As of now, however, no low-income countries have done so. 
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