Day: March 10, 2023

US Lifts COVID Test Requirement for Chinese Travelers

A requirement that travelers to the U.S. from China present a negative COVID-19 test before boarding their flights expired Friday after more than two months as cases in China have fallen.

The restrictions were put in place December 28 and took effect January 5 amid a surge in infections in China after the nation sharply eased pandemic restrictions and as U.S. health officials expressed concerns that their Chinese counterparts were not being truthful to the world about the true number of infections and deaths. The requirement from the U.S. Centers for Disease Control and Prevention expired for flights leaving after 3 p.m. Eastern time Friday.

When the restriction was imposed, U.S. officials also said it was necessary to protect U.S. citizens and communities because there was a lack of transparency from the Chinese government about the size of the surge or the variants that were circulating within China.

The rules imposed in January require travelers to the U.S. from China, Hong Kong and Macau to take a COVID-19 test no more than two days before travel and provide a negative test before boarding their flight. The testing applies to anyone 2 years and older, including U.S. citizens.

China saw infections and deaths surge after it eased back from its “zero COVID” strategy in early December after rare public protests of the policy that confined millions of people to their homes and sparked demands for President Xi Jinping to resign.

But as China eased its strict rules, infections and deaths surged, and parts of the country for weeks saw their hospitals overwhelmed by infected patients looking for help. Still, the Chinese government has been slow to release data on the number of deaths and infections.

The U.S. decision to lift restrictions comes at a moment when U.S.-China relations are strained. U.S. President Joe Biden ordered a Chinese spy balloon shot down last month after it traversed the continental United States. The Biden administration has also publicized U.S. intelligence findings that raise concern Beijing is considering providing Russia weaponry for its ongoing war on Ukraine.

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Ukrainian Art Exhibition Opens in LA; Aims To Raise Money To Build Children’s Hospital 

An exhibition of Ukrainian traditional clothing and unique art pieces opened in Los Angeles to support Ukrainian artists. The goals are twofold, help the artists but also help children in Ukraine. Khrystyna Shvchenko has the story.

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NASA’s Artemis Moon Missions Promise Diverse Crews

By launching an unmanned capsule into space, sending it around the moon and bringing it back to Earth in November, NASA demonstrated how it will once again transport astronauts to the lunar surface — a core goal of the Artemis program.

What remains to be seen is who will crew the first trips.

“Everybody in the astronaut office has the background, the basic training and the qualifications to go do that mission, so everyone is hoping that their name gets called,” astronaut Stan Love told VOA during an interview at Kennedy Space Center ahead of the Artemis 1 launch.

Love is among those being considered for a spot. Artemis 2, a manned mission to orbit but not land on the moon, could launch as early as 2024. Love said the Artemis crews will look different than those of the Apollo program during the 1960s and 1970s.

“We are going to broaden our demographics, so it won’t just be white guys landing on the moon.”

“We make our boss’ jobs actually challenging, we make his job hard because he’s got to pick some of us,” says astronaut Victor Glover, who could make history as the first person of color to reach the moon.

The crew for Artemis 2 will be announced April 3, according to NASA Administrator Bill Nelson, who said the team will include three NASA astronauts and one member of the Canadian Space Agency.

“I think all of us are ready, trained and capable of making this mission a success,” Glover told VOA. “Just to be where we are now and be a part of this team is an honor.”

The initiative to ensure diversity in NASA’s Artemis program was outlined in the Biden administration’s $25 billion funding request to Congress for NASA for the fiscal year 2022, which includes the moon missions.

“Apollo had a sister, Artemis, and this is our generation, and I think this is a fantastic thing,” said Branelle Rodriguez, who works on the Orion capsule that will transport the astronauts in Artemis.

Ahead of the launch of Artemis 1, she expressed pride taking part in a historic project that will also bring the first woman to the moon.

“I think it’s important for all of us, whether it’s a man or a woman, I think it’s fantastic,” Rodriguez said. “I think as an agency, as a nation and as a world showing that we can explore as humans back to the surface of the moon is what we need to go off and show.”

Danielle Bell, a marketing and communications professor at Northwestern University’s Medill School who focuses on issues of diversity and inclusion, welcomes NASA’s initiative and said she hopes it is permanent.

“NASA has taken the step of naming the entire mission after the sister of Apollo, the Greek god, so that in and of itself is a wonderful symbol, [and a] signal when we think about diversity and inclusion,” Bell said.

“To do this once, would feel like performing,” she added. “When they are transformative and not performative, that happens when the organization lives their values from the inside out.”

Women make up one-third of the current group of 41 astronauts at NASA. Twelve are people of color. While 16 are experienced pilots, the rest are experts in fields such as geology, medicine and engineering, bringing professional diversity to the corps.

Bell said that makeup suggests that skin color or gender won’t likely drive the decision on who goes first.

“What I can appreciate about this mission, is that it’s not just about diversity, it’s not just about representation,” Bell told VOA. “It’s not diversity for diversity’s sake. It’s more meaningful, it’s more impactful. You’ve got an entire pool that is of diverse backgrounds.”

The importance of the Artemis diversity initiative is underscored for Glover whenever he participates in outreach and education efforts for NASA.

“People keep asking me, ‘Is it meaningful to you that little Black kids look up to you and say they want to be like you?’ You know what? Let’s be honest, I represent America. I’m a naval officer and I work for NASA.

“I represent America and little white kids, little Mexican kids, little Hispanic kids and little Iranian kids follow what we’re doing because this,” he said, pointing to the iconic NASA patch on his blue flight suit “is maybe one of the most recognizable symbols in the universe. I think that that’s really important and I take that very seriously.”

While Glover hopes to be picked for an upcoming Artemis mission to the moon, he said he will participate in the mammoth undertaking one way or another.

“If your name gets called or not, I’m going to be happy to still be a part of this team and help from the ground,” Glover told VOA.

“There won’t be any sense of disappointment,” said astronaut Love. “If I’m not on the rocket, I’m going to be in mission control talking to these crews. So, I will be supporting these missions no matter what my role.”

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African Ministers in Malawi Discuss Cholera Outbreaks

The World Health Organization has called for Africa to step up the fight against cholera, which in the last year killed more than 3,000 people in 12 African countries, with more than half the victims dying in Malawi’s record outbreak. The global health body and the Africa Centers for Disease Control and Prevention held a two-day emergency meeting on cholera this week in Malawi with ministers from 14 African countries.

The two-day meeting ended Friday with a call for countries to take a holistic approach in improving issues of water, sanitation and health among their populations.

A closing statement said more commitment was needed on surveillance and prevention to eliminate the deadly cholera bacteria, which is spread by dirty water.

The participants also resolved that African countries need to start producing their own cholera vaccine.

Dr. Ambrose Talisuna, WHO’s regional adviser for health security in Africa, said the continent continues to face cholera outbreaks despite past commitments to eliminate the disease.

“They committed themselves in 2018 by Regional Framework for Africa but we are lagging behind, the milestones are lagging behind,” Talisuna said. “So we really want to revitalize cholera prevention and control sustainably in Africa.”

Talisuna said 12 African countries have current cholera outbreaks, totaling some 130,000 cases, with more than 51,000 in Malawi.

“This is just too much, and we don’t know how many countries will have cholera before the end of the year,” he said. “But the outbreak we see in Malawi is so far the largest and it is related to issues around climate change but also cross-border movement.”

Malawi has recorded more than half of Africa’s cholera fatalities, making it the worst outbreak the country has battled in decades.

Malawian Vice President Saulos Chilima told the delegates Friday the country is now seeing a drop in cases largely because of an anti-cholera campaign the Malawi government launched last month.

The country has also seen a drop in the fatality rate, from 3.3% in August, to 1.8% now, still above the WHO target rate of 1 percent.

Malawi’s Minister of Health, Khumbize Kandodo Chiponda, confirmed that progress has been made.

“The numbers have significantly gone down,” Chiponda said. “About three weeks or two weeks ago we were having about 700 or 800 cases on a daily basis. But as of now there are about 200, sometimes 300. Even people who are dying from cholera, the numbers have gone down.”

Health rights campaigner Maziko Matemba told VOA that the involvement of WHO and the Africa CDC in the cholera fight could help the country abolish some common diseases too.

“We hope that there will be more research and surveillance in Africa, which will help and support the ending of some of these conditions which are preventable in nature,” Matemba said. “But also, it will create awareness to countries to put more resources toward health to end some of these conditions which are preventable in nature.”

Dr. Merawi Aragaw, head of emergency preparedness and response unit at Africa Centers for Disease Control and Prevention, said there is a historical precedent for eliminating cholera: Europe. He said African outbreaks can be stopped if governments take a well-coordinated, collective and multi-sector approach like Europe did 150 years ago, which helped that continent virtually eliminate the waterborne disease.

Aragaw said the approach would center around improving water and sanitation infrastructures across Africa.

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Heat Takes Toll as Iditarod Mushers Trek Across Alaska

Mushers and their dogs in the Iditarod Trail Sled Dog Race face plenty of variables in the Alaska wilderness. An unexpected one this year has been heat that is taking a toll in a sport better suited for temperatures well below zero. 

Jason Mackey said a thermometer hanging from the back of his sled hit 26.67 degrees Celsius at one point this week as he camped alongside the trail while mushers neared the halfway mark of the race. Other racers threw their game plans for the 1,609-kilometer race across Alaska out the window to deal with the heat and messy trail conditions. 

Although it’s warm, it wasn’t 26.67 degrees in interior Alaska, which would probably be a record high in July, said Brian Brettschneider, a climate scientist with the National Weather Service’s Alaska Region. Instead, when you leave a thermometer in the sun, it absorbs the solar energy, which is the reason official measurement thermometers are kept in the shade. 

But it’s still warm and sunny, and it’s having noticeable effects on people who are exposed to it, Brettschneider said. 

Last weekend, the same area was much cooler than normal, with what appeared to be ideal mushing conditions. The warmer conditions are being driven by an area of high pressure, he said.  

Many communities in the nation’s largest state hit record highs this week, from Kodiak off Alaska’s southern coast to Deadhorse, the supply town for oil companies operating on the state’s North Slope, about 2,012 kilometers away. 

Along the Iditarod race route, the community of McGrath didn’t set records but had a high Wednesday of 2.22 degree Celsius, -10 degree Celsius above normal. More telling was a low temperature of -2.78 degrees Celsius. 

“Normally it should be below zero (-17.78 degrees Celsius),” Brettschneider said. 

That warmth was evident all along the Iditarod trail Wednesday. “There’s almost no places that were below freezing along the route,” he said. 

That was not news to Mackey. “I wish the temperatures would cool down,” the musher told a television crew from the Iditarod Insider. 

It’s just not the heat that was bothersome. He said he looked down at his sled at one point and saw two mosquitoes. 

“Yeah, it’s spring,” Mackey said. 

The heat is taking its toll on Mackey’s dogs, which he called “big boys” at 36.29 kilograms. He said other teams were moving in the heat of the day, but he wasn’t willing to do that. “I mean, it zaps them,” he said of the dog team. 

Kelly Maixner, a pediatric dentist, said his dogs don’t like the heat, and he’d rather it be -28.89 degrees Celsius. 

During the race, mushers must take one 24-hour layover at a checkpoint to rest. Part of where to take that layover plays into the strategy of most every musher. 

Nic Petit took his mandatory rest early in the race, at the checkpoint in Nikolai, because the sun was out. “I like hot dogs, just not my dog as a hot dog,” said Petit, who was born in France and raised in New Mexico. 

The melting was causing issues and concerns for some mushers, especially as they made for the race’s halfway point, the ghost village of Iditarod. 

“It could be soft and punchy out there, and who knows how the hills are going into Iditarod,” Richie Diehl told the TV crew. “It could be big tussocks just like a couple of years ago, and it could be a brutal run, you know, with the rolling hills and possibly barren tundra.” Tussocks are clumps of grass. 

Rookie musher Bailey Vitello of New Hampshire was near last place Thursday, running his dogs in the rain during the day and having to deal with ice at night. 

He would rather not be behind and dealing with ripped-up trails. “The back-of-the-pack is the worst part of the trail,” he told the TV crew. 

Riley Dyche of Fairbanks took his 24-hour break before reaching Iditarod because he didn’t want to run his dogs in the heat of the day. That likely cost him either $3,000 in gold nuggets or a new smart phone, the prize given to the first musher at the halfway point. 

“I don’t think the little incentive prize — it would have been cool — but I don’t think it would have been a benefit to these guys for getting to the finish line,” he said, speaking of his dogs. 

Instead, that prize went to race leader Wade Marrs, who is originally from Alaska but now living in Wisconsin. He arrived in Iditarod about 1 a.m. Thursday. 

The good news for mushers is that as they continue west, temperatures will be more Alaska-like, highs around -12 degrees Celsius and lows below -17.78 degrees, Brettschneider said. 

The race started Sunday in Willow, just north of Anchorage. Mushers will take their dog teams over two mountain ranges, the frozen Yukon River and the Bering Sea ice to the finish line in Nome. The winner is expected sometime early next week. 

 

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US Semiconductor Manufacturing Expected to Ramp Up With New Deal

A global shortage of semiconductor chips in the automotive industry starting in 2020 has motivated many countries to increase their domestic manufacturing. The United States has allocated more than $50 billion to promote semiconductor production and research stateside as the global need for the chips is expected to double over the next decade. Keith Kocinski has more from New York.
Camera: Keith Kocinski and Rendy Wicaksana

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Robert Blake, Emmy-Winning Actor Acquitted in Wife’s Killing, Dies at 89

Robert Blake, the Emmy award-winning performer who went from acclaim for his acting to notoriety when he was tried and acquitted in the killing of his wife, died Thursday at age 89.

A statement released on behalf of his niece, Noreen Austin, said Blake died from heart disease, surrounded by family at home in Los Angeles.

Blake, the star of the 1970s TV show “Baretta,” had once hoped for a comeback, but he never recovered from the ordeal that began with the shooting death of his wife, Bonny Lee Bakley, outside a Studio City restaurant on May 4, 2001. The story of their strange marriage, the child it produced, and its violent end was a Hollywood tragedy played out in court.

Once hailed as among the finest actors of his generation, Blake became better known as the center of a real-life murder trial, a story more bizarre than any in which he acted. Many remembered him not as the rugged, dark-haired star of “Baretta,” but as a spectral, white-haired murder defendant.

In a 2002 interview with The Associated Press, he was adamant that he had not killed his wife. A jury ultimately acquitted him, but a civil jury would find Blake liable for her death and order him to pay Bakley’s family $30 million, a judgment that sent him into bankruptcy. The daughter he and Bakley had together, Rose Lenore, was raised by other relatives and went for years without seeing Blake until they spoke in 2019. She would tell People magazine that she called him “Robert,” not “Dad.”

It was an ignominious finale for a life lived in the spotlight from childhood. As a youngster, he starred in the “Our Gang” comedies and acted in a movie classic, “The Treasure of the Sierra Madre.” As an adult, he was praised for his portrayal of real-life murderer Perry Smith in the movie of Truman Capote’s true crime best seller “In Cold Blood.”

Blake’s career peaked with the 1975-78 TV cop series, “Baretta.” He starred as a detective who carried a pet cockatoo on his shoulder and was fond of disguises. It was typical of his specialty, portraying tough guys with soft hearts, and its signature line, “Don’t do the crime if you can’t do the time,” was often quoted.

Blake won a 1975 Emmy for his portrayal of Tony Baretta, although behind the scenes the show was wracked by disputes involving the temperamental star. He gained a reputation as one of Hollywood’s finest actors, but one of the most difficult to work with. He later admitted to struggles with alcohol and drug addiction in his early life.

In 1993, Blake won another Emmy as the title character in “Judgment Day: The John List Story,” portraying a soft-spoken, churchgoing man who murdered his wife and three children.

Blake’s career had slowed down well before the trial. He made only a handful of screen appearances after the mid-1980s; his last project was in David Lynch’s “Lost Highway,” released in 1997. According to his niece, Blake had spent his recent years “enjoying jazz music, playing his guitar, reading poetry and watching many Hollywood classic films.”

Once a wealthy man, he wound up living on Social Security and a Screen Actor’s Guild pension.

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La Nina, Which Worsens Hurricanes and Drought, Is Gone

After three nasty years, the La Nina weather phenomenon that increases Atlantic hurricane activity and worsens Western drought is gone, the National Oceanic and Atmospheric Administration (NOAA) said Thursday.

That’s usually good news for the United States and other parts of the world, including drought-stricken northeast Africa, scientists said.

The globe is now in what’s considered a “neutral” condition and probably trending to an El Nino in late summer or fall, said climate scientist Michelle L’Heureux, head of NOAA’s El Nino/La Nina forecast office.

“It’s over,” said research scientist Azhar Ehsan, who heads Columbia University’s El Nino/La Nina forecasting. “Mother Nature thought to get rid of this one because it’s enough.”

Global impact

La Nina is a natural and temporary cooling of parts of the Pacific Ocean that changes weather worldwide. In the United States, because La Nina is connected to more Atlantic storms and deeper droughts and wildfires in the West, La Ninas often are more damaging and expensive than their more famous flip side, El Nino, experts said, and studies show.

Generally, American agriculture is more damaged by La Nina than El Nino. If the globe jumps into El Nino, it means more rain for the Midwestern corn belt and grains in general and could be beneficial, said Michael Ferrari, chief scientific officer of Climate Alpha, a firm that advises investors on financial decisions based on climate.

When there’s a La Nina, there are more storms in the Atlantic during hurricane season because it removes conditions that suppress storm formation. Neutral or El Nino conditions make it harder for storms to get going, but not impossible, scientists said.

Over the last three years, the U.S. has been hit by 14 hurricanes and tropical storms that each caused $1 billion or more in damage, totaling $252 billion in costs, according to NOAA economist and meteorologist Adam Smith. La Nina and people building in harm’s way were factors, he said.

Influence of climate change

Climate change is a major factor in worsening extreme weather, alongside La Nina, scientists said and numerous studies and reports show. Human-caused warming is like an escalator going up – It makes temperatures increase and extremes worse – while La Nina and El Nino are like jumping up and down on the escalator, according to Northern Illinois University atmospheric sciences professor Victor Gensini.

La Nina has also slightly dampened global average temperatures, keeping warming from breaking annual temperature records, while El Nino slightly turbocharges those temperatures, often setting records, scientists said.

La Nina tends to make western Africa wet, but eastern Africa, around Somalia, dry. The opposite happens in El Nino, with drought-struck Somalia likely to get steady “short rains,” Ehsan said. La Nina has wetter conditions for Indonesia, parts of Australia and the Amazon, but those areas are drier in El Nino, according to NOAA.

El Nino means more heat waves for India and Pakistan and other parts of South Asia and weaker monsoons there, Ehsan said.

Signs that La Nina’s leaving

This particular La Nina, which started in September 2020 but is considered three years old because it affected three different winters, was unusual and one of the longest on record. It took a brief break in 2021 but came roaring back with record intensity.

“I’m sick of this La Nina,” Ehsan said. L’Heureux agreed, saying she’s ready to talk about something else.

The few other times that there’s been a triple-dip La Nina have come after strong El Ninos, and there’s clear physics on why that happens. But that’s not what happened with this La Nina, L’Heureux said. This one didn’t have a strong El Nino before it.

Even though this La Nina has confounded scientists in the past, they say the signs that it’s leaving are clear: Water in the key part of the central Pacific warmed to a bit more than the threshold for a La Nina in February, the atmosphere showed some changes, and along the eastern Pacific near Peru there’s already El Nino-like warming brewing on the coast, L’Heureux said.

Think of a La Nina or El Nino as something that pushes the weather system from the Pacific with ripple effects worldwide, L’Heureux said. When there are neutral conditions like now, there’s less push from the Pacific. That means other climatic factors, including the long-term warming trend, have more influence in day-to-day weather, she said.

Without an El Nino or La Nina, forecasters have a harder time predicting seasonal weather trends for summer or fall because the Pacific Ocean has such a big footprint in weeks-long forecasts.

El Nino forecasts made in the spring are generally less reliable than ones made at other times of year, so scientists are less sure about what will happen next, L’Heureux said. But NOAA’s forecast said there’s a 60% chance that El Nino will take charge come fall.

There’s also a 5% chance that La Nina will return for an unprecedented fourth dip. L’Heureux said she really doesn’t want that but the scientist in her would find that interesting.

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US Requires New Info on Breast Density With All Mammograms

All U.S. women getting mammograms will soon receive information about their breast density, which can sometimes make cancer harder to spot.

The new requirements, finalized Thursday by the Food and Drug Administration, are aimed at standardizing the information given to millions of women following scans to detect breast cancer. Regulators first proposed the changes in 2019; health care providers will have 18 months to comply with the policy.

Some states already require that women receive information on breast density.

About half of women over age 40 have dense breasts, with less fatty tissue and more connective and glandular tissue. That tissue appears white on X-rays, the same color as growths in the breast, making mammograms harder to read. Dense breast tissue is one of the factors that can increase a woman’s chances of developing cancer.

Under the new rules, women with dense breasts will receive a written memo alerting them that their status “makes it harder to find breast cancer.” Those patients will also be directed to speak with their doctor about their results.

Professional guidelines don’t specify next steps for women identified with dense breasts, but some physicians may recommend additional forms of scanning, including ultrasound or MRI.

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