Month: March 2023

When China suddenly scrapped onerous zero-COVID measures in December, the country wasn’t ready for a massive onslaught of cases, with hospitals turning away ambulances and crematoriums burning bodies around the clock.

Chinese state media claimed the decision to open up was based on “scientific analysis and shrewd calculation,” and was “by no means impulsive.” But in reality, China’s ruling Communist Party ignored repeated efforts by top medical experts to kickstart exit plans until it was too late, The Associated Press found.

Instead, the reopening came suddenly at the onset of winter, when the virus spreads most easily. Many older people weren’t vaccinated, pharmacies lacked antivirals, and hospitals didn’t have adequate supplies or staff — leading to as many as hundreds of thousands of deaths that may have been avoided, according to academic modeling, more than 20 interviews with current and former China Center for Disease Control and Prevention employees, experts and government advisers, and internal reports and directives obtained by the AP.

“If they had a real plan to exit earlier, so many things could have been avoided,” said Zhang Zuo-Feng, an epidemiologist at the University of California, Los Angeles. “Many deaths could have been prevented.”

Experts estimate that many hundreds of thousands of people, perhaps millions, may have died in China’s wave of COVID-19 — far higher than the official toll of fewer than 90,000, but still a much lower death rate than in Western countries. However, 200,000 to 300,000 deaths could have been prevented if the country was better vaccinated and stocked with antivirals, according to modeling by the University of Hong Kong. Some scientists estimate even more lives could have been saved.

“It wasn’t a sound public health decision at all,” said a China CDC official, declining to be named to speak candidly on a sensitive matter. “It’s absolutely bad timing … this was not a prepared opening.”

For two years, China stood out for its tough but successful controls against the virus, credited with saving millions of lives as other countries struggled with stop-and-start lockdowns. But with the emergence of the highly infectious omicron variant in late 2021, many of China’s top medical experts and officials worried zero-COVID was unsustainable.

In late 2021, China’s leaders began discussing how to lift restrictions. As early as March 2022, top medical experts submitted a detailed reopening strategy to the State Council, China’s cabinet. The existence of the document is being reported for the first time by the AP.

But discussions were silenced after an outbreak the same month in Shanghai, which prompted Chinese leader Xi Jinping to lock the city down. Chinese public health experts stopped speaking publicly about preparing for an exit, as they were wary of openly challenging a policy supported by Xi.

By the time the Shanghai outbreak was under control, China was months away from the 20th Party Congress, the country’s most important political meeting in a decade, making reopening politically difficult. So the country stuck to mass testing and quarantining millions of people.

“Everybody waits for the party congress,” said one medical expert, declining to be named to comment on a sensitive topic. “There’s inevitably a degree of everyone being very cautious.”

At the Congress in mid-October, top officials differing with Xi were sidelined. Instead, six loyalists followed Xi onstage in a new leadership lineup, signaling his total domination of the party.

With the congress over, some voices in the public health sector finally piped up. In an internal document published October 28, obtained by The Associated Press and reported here for the first time, Wu Zunyou, China’s CDC chief epidemiologist, criticized the Beijing city government for excessive COVID-19 controls, saying it had “no scientific basis.” He called it a distortion of the central government’s zero-COVID policy, which risked “intensifying public sentiment and causing social dissatisfaction.”

At the same time, he called the virus policies of the central government “absolutely correct.” One former CDC official said Wu felt helpless because he was ordered to advocate for zero-COVID in public, even as he disagreed at times with its excesses in private.

Wu did not respond to an email requesting comment. A person acquainted with Wu confirmed he wrote the internal report.

Another who spoke up was Zhong Nanshan, a doctor renowned for raising the alarm about the original COVID outbreak in Wuhan. He wrote to Xi personally, telling him that zero-COVID was not sustainable and urging a gradual reopening, said a person acquainted with Zhong.

In early November, then-Vice Premier Sun Chunlan, China’s COVID czar, summoned experts from sectors including health, travel and the economy to discuss adjusting Beijing’s virus policies, according to three people with direct knowledge of the meetings. On November 10, Xi ordered adjustments.

The next day, Beijing announced 20 new measures tweaking restrictions, such as reclassifying risk zones and reducing quarantine times. But at the same time, Xi made clear, China was sticking to zero-COVID.

The government wanted order. Instead, the measures caused chaos.

With conflicting signals from the top, local governments weren’t sure whether to lock down or open up. Policies changed by the day.

In late November, public frustration boiled over. A deadly apartment fire in China’s far west Xinjiang region sparked nationwide protests over locked doors and other virus control measures. Some called on Xi to resign, the most direct challenge to the Communist Party’s power since pro-democracy protests in 1989.

Riot police moved in, and the protests were swiftly quelled. But behind the scenes, the mood was shifting.

References to zero-COVID vanished from government statements. State newswire Xinhua said the pandemic was causing “fatigue, anxiety and tension,” and that the cost of controlling it was increasing day by day.

Days after the protests, Sun held meetings where she told medical experts the state planned to “walk briskly” out of zero-COVID. The final decision was made suddenly, and with little direct input from public health experts, several told the AP.

“None of us expected the 180-degree turn,” a government adviser said.

Many in the Chinese government believe the protests accelerated Xi’s decision to scrap virus controls entirely, according to three current and former state employees.

“It was the trigger,” said one, not identified because they weren’t authorized to speak to the media.

On December 6, Xi instructed officials to change COVID-19 controls, Xinhua reported.

The next day, Chinese health authorities announced 10 sweeping measures that effectively scrapped controls, canceling virus test requirements, mandatory centralized quarantine and location-tracking health QR codes. The decision to reopen so suddenly caught the country by surprise.

“Even three days’ notice would have been good,” said a former China CDC official. “The way this happened was just unbelievable.”
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Gordon Moore, the Intel Corp. co-founder who set the breakneck pace of progress in the digital age with a simple 1965 prediction of how quickly engineers would boost the capacity of computer chips, has died. He was 94.

Moore died Friday at his home in Hawaii, according to Intel and the Gordon and Betty Moore Foundation.

Moore, who held a Ph.D. in chemistry and physics, made his famous observation — now known as “Moore’s Law” — three years before he helped start Intel in 1968. It appeared among several articles about the future written for the now-defunct Electronics magazine by experts in various fields.

The prediction, which Moore said he plotted out on graph paper based on what had been happening with chips at the time, said the capacity and complexity of integrated circuits would double every year.

Strictly speaking, Moore’s observation referred to the doubling of transistors on a semiconductor. But over the years, it has been applied to hard drives, computer monitors and other electronic devices, holding that roughly every 18 months a new generation of products makes their predecessors obsolete.

It became a standard for the tech industry’s progress and innovation.

“It’s the human spirit. It’s what made Silicon Valley,” Carver Mead, a retired California Institute of Technology computer scientist who coined the term “Moore’s Law” in the early 1970s, said in 2005. “It’s the real thing.”

‘Wisdom, humility and generosity’

Moore later became known for his philanthropy when he and his wife established the Gordon and Betty Moore Foundation, which focuses on environmental conservation, science, patient care and projects in the San Francisco Bay area. It has donated more than $5.1 billion to charitable causes since its founding in 2000.

“Those of us who have met and worked with Gordon will forever be inspired by his wisdom, humility and generosity,” foundation president Harvey Fineberg said in a statement.

Intel Chairman Frank Yeary called Moore a brilliant scientist and a leading American entrepreneur.

“It is impossible to imagine the world we live in today, with computing so essential to our lives, without the contributions of Gordon Moore,” he said.

In his book “Moore’s Law: The Life of Gordon Moore, Silicon Valley’s Quiet Revolutionary,” author David Brock called him “the most important thinker and doer in the story of silicon electronics.”

Helped plant seed for renegade culture

Moore was born in San Francisco on Jan. 3, 1929, and grew up in the tiny nearby coastal town of Pescadero. As a boy, he took a liking to chemistry sets. He attended San Jose State University, then transferred to the University of California, Berkeley, where he graduated with a degree in chemistry.

After getting his Ph.D. from the California Institute of Technology in 1954, he worked briefly as a researcher at Johns Hopkins University.

His entry into microchips began when he went to work for William Shockley, who in 1956 shared the Nobel Prize for physics for his work inventing the transistor. Less than two years later, Moore and seven colleagues left Shockley Semiconductor Laboratory after growing tired of its namesake’s management practices.

The defection by the “traitorous eight,” as the group came to be called, planted the seeds for Silicon Valley’s renegade culture, in which engineers who disagreed with their colleagues didn’t hesitate to become competitors.

The Shockley defectors in 1957 created Fairchild Semiconductor, which became one of the first companies to manufacture the integrated circuit, a refinement of the transistor.

Fairchild supplied the chips that went into the first computers that astronauts used aboard spacecraft.

Called Moore’s Law as ‘a lucky guess’

In 1968, Moore and Robert Noyce, one of the eight engineers who left Shockley, again struck out on their own. With $500,000 of their own money and the backing of venture capitalist Arthur Rock, they founded Intel, a name based on joining the words “integrated” and “electronics.”

Moore became Intel’s chief executive in 1975. His tenure as CEO ended in 1987, thought he remained chairman for another 10 years. He was chairman emeritus from 1997 to 2006.

He received the National Medal of Technology from President George H.W. Bush in 1990 and the Presidential Medal of Freedom from President George W. Bush in 2002.

Despite his wealth and acclaim, Moore remained known for his modesty. In 2005, he referred to Moore’s Law as “a lucky guess that got a lot more publicity than it deserved.”

He is survived by his wife of 50 years, Betty, sons Kenneth and Steven, and four grandchildren.
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The discovery of major lithium deposits is being seen as a mixed blessing in India’s troubled Kashmir region, where hopes for a major economic boost are tempered by fears of human displacement and damage to the territory’s fragile ecology.

The finding of the lithium, key to the manufacture of batteries used in electric cars and other electronic devices, is likely very good news for India as a whole, promising to save the country billions of dollars as it seeks to move its economy away from fossil fuels.

It also offers the hope of good-paying jobs in Kashmir, where investment has been in decline amid political uncertainty and frequent internet shutdowns since the Indian government revoked the region’s autonomous status in 2019.

But residents in the southwestern Reasi district of Jammu & Kashmir where the deposits are located say they are torn between those hopes and a fear of being driven off their land to make way for mining operations, as well as concern about the impact on local vegetation and wildlife.

The Geological Survey of India has estimated the area holds 5.9 million metric tons of lithium valued at around $410 billion, although further studies will be needed to determine the quality of the lithium and confirm it can be recovered.

If initial hopes are borne out, the deposit would represent a significant share of the world’s known lithium reserves, which were estimated last year by the U.S. Geological Survey at just 80.7 million tons. The Indian government plans to hold auctions for the reserves as early as June, with the caveat that refined lithium can only be processed within India.

“The scale of the reserves is significant and can — if proven to be commercially viable — reduce India’s reliance on imports of lithium-ion cells, which are a key component for EV batteries and other clean energy technologies,” said Siddharth Goel, a senior policy adviser at the Canada-based International Institute for Sustainable Development, in an interview with VOA.

“These reserves could potentially be a huge carrot to attract investment into domestic battery manufacturing and other clean energy technologies,” he said.

Having a domestic source of lithium would dramatically improve India’s prospects of meeting its goal of achieving 30% electric vehicle penetration for private cars, 70% for commercial vehicles, and 80% for two and three-wheelers by 2030.

India’s ministry of commerce data shows that India spent around $3.2 billion importing lithium between 2018 and 2021, money that would remain in the country if the lithium could be produced domestically. By speeding its transition to electric vehicles, India also hopes to reduce its dependency on imported oil.

“It will help India reduce import bill substantially and boost domestic production if the entire reserve can be extracted sustainably and is economically viable,” said Pradeep Karuturi, a researcher at the India-based OMI Foundation, a new-age policy research and social innovation think tank.

“However, it may take years for actual output so it’s important for India to create a cohesive multi-dimensional policy to strengthen energy security,” he said.

Effect on environment

Kashmiri environmentalists are more focused on the impact that lithium extraction will have on the ecology of the scenic Himalayan region. A report published by an environmental organization, the Nature Conservancy, notes that proven technologies for lithium extraction require vast amounts of land and can result in the removal of native vegetation.

Earlier this month, a group of NGOs including Climate Front Jammu, Environmental Awareness Forum and Nature Human Centric People’s Movement organized a climate strike at Press Club Jammu to express their concerns.

The founding director of Climate Front India, Anmol Ohri, told VOA the mining could cause irreversible harm to the ecosystem and adversely affect the indigenous and local communities near the mining area.

“If regulations are not stringent enough, this discovery could result in the communities surrounding the region abandoning their homes and relocating to urban areas, resulting in a loss of cultural heritage,” he said.

Kulwant Raj, a local resident and former candidate in area elections, said residents are pleased about the economic prospects that the deposits represent but simultaneously fear the government will confiscate their land.

While not opposed to mining in the area, Raj told VOA, the locals would like to be relocated to someplace nearby and compensated with government jobs.

Goel said it is important for the government of India to look to the experience of other countries as it seeks to balance the economic benefits of the lithium discovery with the environmental and social safeguards demanded by residents.

“Meaningful representation and participation of local communities in decision-making are essential to prevent community opposition to lithium mining,” he said. “As India is looking to export li-ion batteries, ensuring an environmentally friendly mining process is also essential to attract investment from large international companies given the growing global scrutiny of the battery value chain’s environmental footprint.”
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A U.S. ban of Chinese-owned TikTok, the country’s most popular social media for young people, seems increasingly inevitable a day after the grilling of its CEO by Washington lawmakers from across the political divide. 

But the Biden administration will have to move carefully in denying 150 million Americans their favorite platform over its links to China, especially after a previous effort by then-President Donald Trump was struck down by a U.S. court. 

TikTok CEO Shou Zi Chew endured a barrage of questions by U.S. lawmakers who made clear their belief that the app best known for sharing jokes and dance routines was a threat to U.S. national security as well as being a danger to mental health. 

In a tweet, TikTok executive Vanessa Pappas deplored a hearing “rooted in xenophobia.”   

With both Republicans and Democrats against him at Congress, Chew must now confront a White House ultimatum that TikTok either sever ties with ByteDance, its China-based owners, or be banned in America. 

Bipartisan legislation

A ban will depend on passage of legislation called the RESTRICT ACT, a bipartisan bill introduced in the Senate this month that gives the U.S. Commerce Department powers to ban foreign technology that threatens national security. 

When asked about Chew’s tumultuous hearing, spokeswoman Karine Jean-Pierre repeated the White House’s support of the legislation, which is one of several proposals by Congress to ban or squeeze TikTok. 

The sell-or-be-banned order tears up 2.5 years of negotiations between the White House and TikTok to find a way for the company to keep running under its current ownership while satisfying national security concerns. 

Those talks resulted in a proposal by TikTok called Project Texas in which the personal data of U.S. users stays in the United States and would be inaccessible to Chinese law or oversight. 

But the White House turned sour on the idea after officials from the FBI and the Justice Department said that the vulnerabilities to China would remain. 

“It’s hard for TikTok to prove a negative. ‘No, we’re not turning over any data to the Chinese government.’ Look at how skeptical our European partners are about U.S. companies where we have a strong legal system,” said Michael Daniel, executive director of the Cyber Threat Alliance, a nongovernmental organization dedicated to cybersecurity. 

Presently, the White House’s preferred solution is that TikTok sever ties with ByteDance either through a sale or a spinoff. 

“My understanding is that what has been … insisted on is the divestment of TikTok by the parent company,” U.S. Secretary of State Antony Blinken said Thursday.

Impossible to achieve? 

But that option is riddled with difficulties, with many experts saying that TikTok cannot function without ByteDance, which develops the app’s industry-leading technology. 

“ByteDance’s ownership of TikTok and the golden jewel algorithm at the center of this security debate is a hot-button issue that will not necessarily be solved just by a spinoff or sale of the assets,” said Dan Ives of Wedbush Securities. 

Proving the point, China has ruled out giving the go-ahead for a TikTok sale, citing its own laws to protect sensitive technology from foreign buyers. 

That leaves a ban of TikTok that would undeniably benefit domestic rivals Instagram, Snapchat and YouTube. 

One unknown is whether a death sentence for TikTok will cost Washington politically among voters. 

Through a ban, “a democracy will be taking steps that impede the ability of young Americans to express themselves and earn a livelihood,” said Sarah Kreps, professor of government at Cornell University. 

Does the lawmakers’ grilling of the TikTok CEO minimize the danger of political blowback? 

“I want to say this to all the teenagers … who think we’re just old and out of touch,” said Representative Dan Crenshaw, a Republican. “You may not care that your data is being accessed now, but there will be one day when you do care about it.”
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Florida’s warm weather attracts millions of visitors, including animals that outstay their welcome. Wildlife brought in from somewhere else has seriously damaged the ecosystem in Florida, home to the most severe invasive animal crisis in the continental United States. VOA’s Dora Mekouar has more from Orlando. Camera: Adam Greenbaum Produced by: Dora Mekouar, Adam Greenbaum
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In marking World TB Day, health officials warn the COVID-19 pandemic and multiple global crises are setting back years of progress in fighting tuberculosis and eventually ending the deadly disease.

Tuberculosis, an ancient disease that some say goes back to biblical times, kills more people than any other infectious disease. The World Health Organization says 1.6 million people globally died from TB in 2021 and an estimated 10.6 million people were newly infected.

Tuberculosis – a bacterial infection of the lungs – is a preventable, treatable and curable disease.

Significant inroads have been made in battling tuberculosis, with the WHO saying that TB deaths have dropped by nearly 40 percent globally since 2000. Additionally, the organization reports an estimated 74 million lives were saved through TB diagnosis and treatment.

While acknowledging the promising results, Tedros Adhanom Ghebreyesus, the WHO director-general, said progress in the fight against TB recently has stalled and even been reversed.

“The COVID-19 pandemic and conflicts in many countries have severely disrupted services to prevent, detect and treat TB.”

As a result, he said the “WHO last year reported an increase in TB deaths for the first time in more than a decade” as well as an increase in the number of people falling ill with TB and drug-resistant TB.

He deplored the enormous impact of the ongoing epidemic on families and communities.

“We cannot truly end TB unless we address its drivers.”

Those, he said, included conditions of “poverty, malnutrition, diabetes, HIV, tobacco and alcohol use, poor living and working conditions, stigma and discrimination.”

The WHO says the largest number of new TB cases – 46% – occurred in the Southeast Asian region (or Southeast Asia), followed by the African region with 23% and the Western Pacific with 18%.

While the numbers remain high, WHO Regional Director for Africa Matshidiso Moeti observed that the continent has made progress in recent years in combating TB. For example, she noted that deaths in the region have fallen by 26% between 2015 and 2021.

“We do still face some challenges, notably delayed diagnosis and testing, since 40 percent of people living with TB did not know their diagnosis or the disease was not reported in 2021.

“Moreover, an estimated 1 million people are living with TB in the region, yet to be detected,” she said.

WHO chief Tedros’ five-year flagship initiative on TB, which he launched in 2018, seeks to build on the progress achieved by improving delivery of quality care to people living with TB.

Under the program, the WHO has provided two new TB drugs and 12 new TB diagnostic tests to more than 100 countries.

Tereza Kasaeva, director of the WHO’s global tuberculosis program, said the WHO, for the first time, has recommended “a fully oral, two to three times shorter and more effective treatment, including for the most severe forms of multi-resistant TB.”

Jeff Acebo, a TB and HIV survivor from the Philippines and a member of the WHO’s civil society task force, welcomed the development.

He said for too long, people with multidrug resistant TB “have struggled with painful injections, longer regimens, side effects and catastrophic out-of-pocket costs.

“We strongly urge governments, especially one with [a] high burden of TB, to roll out and accelerate the implementation of the novel six-month all-oral regimen treatment,” which he said “would improve the quality of life” for those suffering from the disease.

Given its success, Tedros said, “we have decided to extend the initiative for a further five years, until 2027 and broaden its scope.”

In 2015, the United Nations set a target date of 2030 to end the global TB epidemic as part of its sustainable development goals. In September, world leaders will meet in New York for the second high-level meeting on TB to invigorate the flagging process.

Tedros said he believes the meeting should be a turning point in the fight against TB – if leaders make real and lasting commitments to invest the financial resources needed to end it.

Lucica Ditiu, executive director of the Stop TB Partnership, echoed those sentiments.

“We have new innovations now to help us save lives—new diagnostic tools, shorter, less toxic treatment regimens and new digital tools,” she said.

“When we add the political muscle that the UNHLM [U.N. high level meeting] will gather to the many dedicated health care professionals already in the front lines,” she said, “ending TB looks increasingly possible.”
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Cameroon and Gabon have stepped up border security after neighboring Equatorial Guinea confirmed a spreading Marburg virus has killed at least nine people. Despite the controls, people are still traveling across the porous borders, raising fears the virus that causes hemorrhagic fever could spread. 

At the government primary school in Kye-Ossi, a town on Cameroon’s southern border with Gabon and Equatorial Guinea, children sing that regular hand washing protects people from diseases.

Mireille Evan, head teacher of the school, said more than 15 children from Equatorial Guinea attended classes in Kye-Ossi on Friday. She said those children were separated from their Cameroonian peers and obliged to wash their hands before attending classes.

Evan said Cameroon’s public health ministry officials informed her that movement across the border was restricted because of an outbreak of the Marburg virus in Equatorial Guinea. She said it is not her duty to stop children from attending classes.

Cameroon’s ministries of basic and secondary education said that several hundred children cross every day from Kie Ntem, an administrative unit in Equatorial Guinea, to study in Kye-Ossi alongside scores of children from Gabon. 

Also, several hundred merchants cross borders to Gabon, Equatorial Guinea and Cameroon each day to conduct business, according to CEMAC, a regional economic bloc.

Authorities in Equatorial Guinea said the Marburg outbreak has killed nine people, but the World Health Organization said the death toll may be as high as 20.

Cameroon’s public health ministry said Friday that it had held discussions with health officials in Gabon and Equatorial Guinea on ways to stop or reduce the spread of the disease.

Felix Nguele Ngule, governor of Cameroon’s South Region, where Kye-Ossi is located, said surveillance and travel restrictions have been reinforced along the borders. 

“What we can assure the population is that the surveillance system has been activated, health staff are mobilized and even the administrative authorities at the border are equally mobilized to monitor the disease,” he said. “We want to thank the World Health Organization and the Red Coss that have joined us to see into it that that disease should not cross the border and enter our country.”

However, Nguele said the porous borders make it difficult for Cameroon and Equatorial Guinea police to fully control the movement of people.

On February 14, Cameroon’s health ministry reported two suspected cases of Marburg virus in the country after a first deadly outbreak in neighboring Equatorial Guinea.

Gabon’s state broadcaster, RTG, on Friday reported that after the second Marburg outbreak in Equatorial Guinea in less than two months, the government of Gabon reinforced its contingency plan of zero contamination of Marburg virus disease.

RTG reported Libreville had also dispatched a team of technicians to identify an isolation area for possible suspected cases in border areas.

Cameroon and Gabon said civilians should avoid contact with animals and people who have traveled to Equatorial Guinea and make sure people with fever, fatigue, and blood-stained vomit and diarrhea are isolated.

The WHO said Marburg is transmitted to people from fruit bats, spreads among people through bodily fluids, and has a fatality rate of up to 88%. 
…

Several African and Latin American countries on Thursday launched a major initiative to restore 300,000 kilometers of rivers by 2030, as well as lakes and wetlands degraded by human activity. 

The “Freshwater Challenge,” led by a coalition of governments that includes Colombia, the Democratic Republic of the Congo, Mexico and Gabon, is the largest river and wetland restoration project in history. 

It aims to restore degraded rivers as long as seven times the Earth’s circumference and an area of wetlands larger than India by 2030, according to a statement from the U.N. Water Conference, which ends Friday in New York City. 

The initiative calls on all governments to set national river restoration targets to restore healthy freshwater ecosystems critical to humanity’s water needs and biodiversity. 

No details were given on how the effort will be funded. 

As water shortages become more widespread globally, driven by overconsumption, pollution and climate change, freshwater ecosystems are among the most threatened on the planet. 

“The clearest sign of the damage we have done — and are still doing — to our rivers, lakes and wetlands is the staggering 83 percent collapse in freshwater species populations since 1970,” Stuart Orr of the World Wildlife Fund said in a statement, adding that the initiative may “turn this around.” 

Inger Andersen, executive director of the U.N. Environment Program, said: “Healthy rivers, lakes and wetlands underpin our societies and economies, yet they are routinely undervalued and overlooked.” 

“While countries have pledged to restore 1 billion hectares of land, the Freshwater Challenge is a critical first step in bringing a much-needed focus on freshwater ecosystems,” Anderson added. 

Martha Delgado Peralta, Mexico’s undersecretary for multilateral affairs, voiced a similar view. 

“Healthy freshwater ecosystems are central to water and food security, while tackling the climate and nature crises, and driving sustainable development,” she said. 
…

Shou Zi Chew, chief executive officer of TikTok, pushed back Thursday against calls from US lawmakers to ban the social media app, contending that the company is not connected to the Chinese Communist Party. VOA Congressional Correspondent Katherine Gypson has more
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Tuberculosis, or TB, a bacterial infection of the lungs, is one of the world’s deadliest diseases. After decades of progress, cases are on the rise once more. March 24 is World TB Day — and as Henry Ridgwell reports, there are hopes that a vaccine may be developed in the next few years to help eradicate the disease. Videographer: Henry Ridgwell
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A 3D-printed rocket goes up before crashing right back down. Plus, a new spacesuit designed with women in mind, and mysterious objects streak the California-night sky. VOA’s Arash Arabasadi brings us The Week in Space.
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U.S. lawmakers grilled the CEO of TikTok over data security and harmful content Thursday, responding skeptically during a tense committee hearing to his assurances that the hugely popular video-sharing app prioritizes user safety and should not be banned.

Shou Zi Chew’s testimony came at a crucial time for the company, which has acquired 150 million American users but is under increasing pressure from U.S. officials. TikTok and its parent company ByteDance have been swept up in a wider geopolitical battle between Beijing and Washington over trade and technology.

In a rare bipartisan effort to reign in the power of a major social media platform, Republican and Democratic lawmakers pressed Chew on a host of topics, ranging from TikTok’s content moderation practices, how the company plans to secure American data from Beijing, and its spying on journalists.

“Mr. Chew, you are here because the American people need the truth about the threat TikTok poses to our national and personal security,” Committee Chair Cathy McMorris Rodgers, a Republican, said in her opening statement. “TikTok has repeatedly chosen a path for more control, more surveillance and more manipulation.”

Chew, a 40-year-old Singapore native, told the House Committee on Energy and Commerce that TikTok prioritizes the safety of its young users and denied allegations that it’s a national security risk. He reiterated the company’s plan to protect U.S. user data by storing all such information on servers maintained and owned by the software giant Oracle.

“Let me state this unequivocally: ByteDance is not an agent of China or any other country,” Chew said.

On Wednesday, the company sent dozens of popular TikTokers to Capitol Hill to lobby lawmakers to preserve the platform. It has also been putting up ads all over Washington that promise to secure users’ data and privacy, and create a safe platform for its young users.

TikTok has been dogged by claims that its Chinese ownership means user data could end up in the hands of the Chinese government or that it could be used to promote narratives favorable to the country’s Communist leaders.

In 2019, the Guardian reported that TikTok was instructing its moderators to censor videos that mention Tiananmen Square and other images unfavorable to the Chinese government. The platform says it has since changed its moderation practices.

ByteDance admitted in December that it fired four employees last summer who accessed data on two journalists, as well as other people connected to them, while attempting to track down the source of a leaked report about the company.

For its part, TikTok has been trying to distance itself from its Chinese origins, saying that 60% percent of its parent company ByteDance is owned by global institutional investors such as Carlyle Group. ByteDance was founded by Chinese entrepreneurs in Beijing in 2012. Responding to a Wall Street Journal report, China said it would oppose any U.S. attempts to force ByteDance to sell the app.

Chew pushed back against the idea that TikTok’s ownership was an issue in itself.

“Trust is about actions we take,” Chew said. “Ownership is not at the core of addressing these concerns.”

In one of the most dramatic moments, Republican Rep. Kat Cammack displayed a TikTok video that showed a shooting gun and a caption that included the House committee holding the hearing, with the exact date before it was formally announced.

“You expect us to believe that you are capable of maintaining the data security, privacy and security of 150 million Americans where you can’t even protect the people in this room,” Cammack said to Chew.

Lawmakers sought to paint a picture of TikTok as a Chinese-influenced company interested in gaining profit at the cost of Americans’ mental and physical health. Committee members showed a host of TikTok videos that encouraged users to harm themselves and commit suicide. Many questioned why the platform’s Chinese counterpart, Douyin, does not have the same controversial and potentially dangerous content as the American product.

Chew responded that it depends on the laws of the country where the app is operating. He said the company has about 40,000 moderators that track harmful content as well as an algorithm that flags material.

“I don’t think I can sit here and say that we are perfect in doing this,” Chew said. “We do work very hard.”

A U.S. ban on an app would be unprecedented and it’s unclear how the government would enforce it.

Experts say officials could try to force Apple and Google to remove TikTok from their app stores. The U.S. could also block access to TikTok’s infrastructure and data, seize its domain names or force internet service providers like Comcast and Verizon to filter TikTok data traffic, said Ahmed Ghappour, a criminal law and computer security expert who teachers at Boston University School of Law.

But a tech savvy user could still get around restrictions by using a virtual private network to make it appear the user is in another country where it’s not blocked, he said.

To avoid a ban, TikTok has been trying to sell officials on a $1.5 billion plan called Project Texas, which routes all U.S. user data to domestic servers owned and maintained by Oracle. Under the project, access to U.S. data is managed by U.S. employees through a separate entity called TikTok U.S. Data Security, which employs 1,500 people, is run independently of ByteDance and would be monitored by outside observers.

As of October, all new U.S. user data was being stored inside the country. The company started deleting all historic U.S. user data from non-Oracle servers this month, in a process expected to be completed later this year, Chew said.

Generally, researchers have said TikTok behaves like other social media companies when it comes to data collection. In an analysis released in 2021, the University of Toronto’s nonprofit Citizen Lab found TikTok and Facebook collect similar amounts of user data.

To block such tracking, Congress, the White House, U.S. armed forces and more than half of U.S. states have banned the use of the app from official devices.

But wiping away all the data tracking associated with the platform might prove difficult. In a report released this month, the Cybersecurity company Feroot said so-called tracking pixels from ByteDance, which collect user information, were found on 30 U.S state websites, including some where the app has been banned.

Other countries including Denmark, Canada, Great Britain and New Zealand, along with the European Union, have already banned TikTok from devices issued to government employees.

David Kennedy, a former government intelligence officer who runs the cybersecurity company TrustedSec, agrees with restricting TikTok access on government-issued phones because they might contain sensitive information. A nationwide ban, however, might be too extreme, he said.

“We have Tesla in China, we have Microsoft in China, we have Apple in China. Are they going to start banning us now?” Kennedy said. “It could escalate very quickly.”
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The decision to launch a series of cyberattacks that crippled Albanian government websites and temporarily shut down government services may be backfiring on the alleged perpetrator.

Albania blamed the attacks in July and September of last year on Iran, claiming the evidence pointing to Tehran was “irrefutable,” and ordered all Iranian officials out of the country.

Now, a U.S. cyber team sent to Albania to help the country recover and “hunt” for more dangers says the efforts have turned up “new data and information about the tools, techniques, and procedures of malicious cyber actors, attempting to disrupt government networks and systems.”

“The hunt forward operation resulted in incredibly valuable insights for both our allied partner and U.S. cyber defenses,” the Cyber National Mission Force’s Major Katrina Cheesman told VOA, adding information was shared not only with the Albanian government but also some private companies with critical roles in the digital infrastructure of both countries.

Officials declined to share additional details, citing operational security, other than to say the networks they examined were of “significance” to Washington.

“These hunts bring us closer to adversary activity to better understand and then defend ourselves,” the commander of U.S. Cyber National Mission Force, Major General William Hartman, said in a statement Thursday, following a visit to Albania.

“When we are invited to hunt on a partner nation’s networks, we are able to find an adversary’s insidious activity,” Hartman said. “We can then impose costs on our adversaries by exposing their tools, tactics and procedures, and improve the cybersecurity posture of our partners and allies.”

Iran has consistently denied responsibility for the cyberattacks against Albania, calling the allegation “baseless.”

Albania’s claims were backed by the United States, which described the Iranian actions in cyberspace as “counter to international norms.”

This past September, the U.S. Cybersecurity and Infrastructure Security Agency, CISA, and the FBI attributed the initial cyberattacks against Albania to Iranian state cyber actors calling themselves “HomeLand Justice.”

The joint advisory warned the group first gained access to Albania’s in May 2021 and maintained access to the Albanian networks for more than a year, stealing information, before launching the initial cyberattack in July 2022.

CISA and the FBI also concluded that Iran likely launched the second cyberattack in September 2022, using similar types of malware, in retaliation for Albania’s decision to attribute the first round of attacks to Tehran.

U.S. officials confirmed they had sent a team of experts to Albania shortly after the attacks, but information released Thursday sheds more light on the scope of the operation.

According to the U.S. officials, the so-called “hunt forward” team was deployed to Albania last September and worked alongside Albanian officials before returning home in late December.

Prior to the mission in Albania, other U.S. “hunt forward” teams had been deployed 43 times to 21 countries, including to Ukraine, Estonia, Lithuania, Montenegro and Croatia.

Albanian officials have indicated they hope to continue working with U.S. cyber teams to further strengthen Albania’s cyber defenses.

“The cooperation with U.S. Cyber Command was very effective,” said Mirlinda Karcanaj, the general director of Albania’s National Agency for Information Society, in a statement released by the U.S. 

“We hope that this cooperation will continue,” she added.
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In the sprawling Nairobi slum of Kibera, Renice Owino, a young computer programmer, is passing on her knowledge to disadvantaged students. Owino is the founder and driving force behind the “Code with Kids” initiative, which has reached hundreds of children in Nairobi and other areas. Saida Swaleh visited Owino’s classroom in Nairobi and has this story. Camera: Nelson Aruya.
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