Month: February 2018

OxyContin Maker Purdue Pharma to Stop Promoting Opioids

OxyContin maker Purdue Pharma LP said Saturday that it has cut its sales force in half and will stop promoting opioids to physicians, following widespread criticism of the ways that drugmakers market addictive painkillers.

The drugmaker said it will inform doctors Monday that its sales representatives will no longer be visiting physician offices to discuss its opioid products. It will now have about 200 sales representatives, Purdue said.

“We have restructured and significantly reduced our commercial operation and will no longer be promoting opioids to prescribers,” the Stamford, Connecticut-based company said in a statement.

New marketing push

Doctors with opioid-related questions will be directed to its medical affairs department. Its sales representatives will now focus on Symproic, a drug for treating opioid-induced constipation, and other potential non-opioid products, Purdue said.

Opioids were involved in more than 42,000 overdose deaths in 2016, according to the U.S. Centers for Disease Control and Prevention.

Amid the opioid epidemic, Purdue and other drugmakers have been fighting a wave of lawsuits by states, counties and cities that have accused them of pushing addictive painkillers through deceptive marketing.

The lawsuits have generally accused Purdue of significantly downplaying the risk of addiction posed by OxyContin and of engaging in misleading marketing that overstated the benefits of opioids for treating chronic, rather than short-term, pain.

Lawsuits in 14 states

At least 14 states have sued the privately held Purdue. Most recently, Alabama Attorney General Steve Marshall filed a lawsuit Tuesday accusing Purdue of deceptively marketing prescription opioids to generate billions of dollars in sales.

Purdue is also facing a federal investigation by the U.S. Attorney’s Office in Connecticut.

Purdue has denied the allegations in the various lawsuits.

It has said its drugs are approved by the U.S. Food and Drug Administration and account for only 2 percent of all opioid prescriptions.

Purdue and three executives previously pleaded guilty in 2007 to federal charges related to the misbranding of OxyContin and agreed to pay a total of $634.5 million to resolve a U.S. Justice Department probe.

That year, Purdue also reached a $19.5-million settlement with 26 states and the District of Columbia. It agreed in 2015 to pay $24 million to resolve a lawsuit by Kentucky.

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In Photographs, Famous and Unknown, ‘The Beauty of Lines’ is Felt as Much as Seen

“Beauty is in the eye of the beholder” — an old saying that often elicits groans — is just what organizers of an exhibition of 20th and 21st century photographic masterpieces at the Musée de l’Élysée in Lausanne believe and are promoting.

The exhibit, “The Beauty of Lines,” exposes 160 photographs from the extensive, New York-based Sondra Gilman and Celso Gonzalez-Falla collection, considered one of the top five private collections in the world.

“The exhibition is a journey throughout the beauty of photography,” said Tatyana Franck, director of the internationally renowned Swiss photographic museum.

“The show is intended to have visitors experience beauty by how they feel,” she said. “You cannot explain beauty. It is something you feel, depending on your own history.”

Photo Gallery: ​’The Beauty of Lines’ Exhibit at the Musée de l’Élysée

First time in Europe

This is the first time selected works of the 1,500 original prints from the collection of the husband and wife team are being presented in Europe.

The collection includes the works of 73 master photographers from the United States, Canada, Latin America, Europe and Japan, such as Berenice Abbott, Robert Adams, Henri Cartier-Bresson, Imogen Cunningham, Rineke Dijkstra, Robert Mapplethorpe, Man Ray and Hiroshi Sugimoto.

When she first met the two prominent collectors three years ago, Franck said she was “amazed by their enthusiasm and passion for photography” and their desire “to share their passion with the world.”

Celso Gonzalez-Falla told VOA he saw nothing unusual in that. 

“The reason why we buy the photographs and are creating our collection is to share it with the rest of the world,” he said.

Sondra Gilman affirmed that “our philosophy is that no one should or could own art. It belongs to the world. To have wonderful art and have it limited to one family or a small group of people is outrageous.”

​Show follows themes

The exhibit itself is not chronological. It is a thematic show that conveys the universality of artistic expression through photographs that explore ideas and concepts of humanity, society and nature without being constrained by time and nationality.

The show is divided into three sections: Lines, Abstractions and Curves.

“Lines, especially straight and parallel lines are used by photographers who want to depict reality,” Franck said. “Straight, vertical and parallel lines are being used by artists not only to document reality, but also to give some sociological messages.”

A noteworthy example of this is a 1933 print, “View of Exchange Place from Broadway,” by American photographer Berenice Abbott. The photo presents an image of a modern town in which tall buildings lean into each other, creating a sense of loneliness and powerlessness among the almost microscopically small people below.

This somewhat claustrophobic image is offset by an expansive view of “The George Washington Bridge,” a photograph by Margaret Bourke-White, the first U.S. female war correspondent and one of the world’s first female photojournalists.

Franck said Bourke-White wanted to glorify the modernity of New York by shooting the bridge within a vertical and short frame. Although the picture was made in 1933, she said, “Today, 100 years later, that print seems and continues to seem modern.”

​Unknown artists, too

In a departure from the exhibit’s focus on the works of famous photographers, the photo chosen for the cover of the catalogue is by an unknown Italian artist, Augusto Cantamessa.

The picture, “Breve Orizzonte” (Short Horizon), stands out for its poetic and graceful beauty. It captures a row of pencil thin trees swaying and seemingly straining to leave the frame that confines them. The trees tower over two miniature bikers peddling slowly through this strange forest.

“He was a true discovery for us. We never heard of this photographer,” Franck said. “What makes this collection extremely interesting is Sondra Gilman and Celso Gonzales-Falla … do not have a criterion of names. They have the criteria of quality” when buying a print.

Gilman agreed that she and her husband were not affected by fame. 

“We are only affected by the image, by our judgment and emotional reaction,” she said.

​Abstractions and Curves

One of the finest examples in the second section, Abstractions, which presents the line in its purest form, is a 1960 picture by U.S. photographer Ray K. Metzker, called “Venice.”

In this photo, as in others in this section, the real world disappears behind abstract lines, creating a different kind of reality. The Metzker picture depicts two black doors split by a large vertical crack through which a sharp, dazzlingly bright light shines. Franck said she was certain that behind the doors she would find “true light and a huge welcoming sun.”

“It is perfection in terms of composition,” she said. “It is like a spiritual experience.”

Curved Lines are represented in the show with works by Edward Weston, Andre Kertesz and Robert Mapplethorpe among others. Curves capture life as it is. They are a symbol of sensuality. Curves show human beings in motion, moving from one situation to another.

The exhibition, which runs through May 6, is beautifully mounted and easily relatable within the intimate setting of the museum. From conversations with visitors, the collection seems to have changed the lens through which some now view photography.

‘Pictures talk to each other’

It even has added a new dimension to the way Gilman and Gonzalez-Falla see their collection.

“It has totally changed the way I look at my own photographs because we never ever analyzed them so distinctly as to isolate line,” Gilman said. “It has opened up a new world to us.”

Gonzalez-Falla had a similar reaction. “We always looked at our photographs because we loved them,” he told VOA. “The show now makes me look at the collection in a different light.”

Calling it a “marvelous installation,” Gonzalez-Falla said that he was particularly impressed with the way the photographs have been hung. “They have the pictures talk to each other.”

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Stomach Virus Creates Headache for Olympic Officials

A norovirus that left officials at the Pyeongchang Olympics scrambling to contain it means athletes might have more to worry about than just going for the gold. More than 100 people have come down with this dreaded stomach bug. VOA’s Carol Pearson tells us what it is, how it spreads and what precautions athletes and others can take to keep the virus in check.

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A New Instrument to Look for Exoplanets

Astronomers say a new instrument, now being tested on one of the telescopes in Chile’s Atacama desert, will greatly enhance their ability to search for earthlike planets. VOA’s George Putic has more.

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Experts: More Stock Volatility Ahead, but No Reason to Panic

It’s been a tough week on Wall Street. The Dow Jones Industrial average closed more than 300 points higher Friday, after plunging more than 1,000 points the day before, the second steepest decline in history. The biggest dive happened Monday when the blue chip index fell more than 1,100 points. It’s enough to make even the most experienced investors swoon. But does this mean the end of the nine-year bull market? Is it time to worry? Mil Arcega spoke with economic analysts to get some answers.

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Ride-Sharing Uber and Self-Driving Car Firm Waymo Settle Legal Battle

Ride-sharing giant Uber and the self-driving car company Waymo have agreed to settle their legal battle over allegedly stolen trade secrets.

The surprise agreement Friday came as lawyers for the companies prepared to wrap up the first week of the case’s jury trial in San Francisco, California.

As part of the agreement, Uber will pay $245 million worth of its own shares to Waymo.

Waymo sued Uber last year, saying that one of its former engineers who later became the head of Uber’s self-driving car project took with him thousands of confidential documents.

After the lawsuit was filed, Uber fired the employee and fell behind on its plans to roll out self-driving cars in its ride-sharing service.

Waymo, a company hatched from Google, says the settlement also includes an agreement that Uber cannot use Waymo confidential information in its technology.

“We have reached an agreement with Uber that we believe will protect Waymo’s intellectual property now and into the future. We are committed to working with Uber to make sure that each company develops its own technology,” Waymo said in a statement.

Uber’s new CEO, Dara Khosrowshahi, expressed regret for the company’s actions in a statement Friday.

“While we do not believe that any trade secrets made their way from Waymo to Uber, nor do we believe that Uber has used any of Waymo’s proprietary information in its self-driving technology, we are taking steps with Waymo to ensure our Lidar and software represents just our good work,” Khosrowshahi said in a statement.

Lidar is a laser-based system that helps self-driving cars to navigate their surroundings.

The trial so far included testimony from former Uber chief executive Travis Kalanick, who denied any attempt to steal trade secrets from Waymo.

Uber has faced a series of recent struggles, including public accusations of sexual harassment at the company and accusations it used software to thwart government regulators.

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Russians Held for ‘Mining Bitcoin’ At Top Nuclear Lab

Engineers at Russia’s top nuclear research facility have been detained after they attempted to mine bitcoin on its computers, Russian news agencies reported Friday.

Several employees at the Russian Federal Nuclear Center in the city of Sarov have been detained after making “an attempt to use the work computing facilities for personal ends, including for so-called mining,” a spokeswoman for the center, Tatiana Zalesskaya, told Interfax news agency.

“Their activities were stopped in time,” she added.

“The bungling miners have been detained by the competent authorities. As far as I know, a criminal case has been opened regarding them,” she added, without saying how many were detained.

The center is overseen by Rosatom, the Russian nuclear agency, and works on developing nuclear weapons.

Such attempts “at our enterprises will be harshly put down, this activity technically has no future and is punishable as a crime,” the center’s spokeswoman said.

In 2011, the center switched on a new supercomputer with a capacity of 1 petaflop, which at the time made it the twelfth most powerful in the world, Russian television reported.

During the Cold War, Sarov was a top-secret city in the Nizhny Novgorod region, about 500 kilometers (300 miles) east of Moscow. Its Soviet-era name was Arzamas-16.

The center was the birthplace of the Soviet Union’s first nuclear weapons.

Sarov is still a closed city whose inhabitants are subject to travel restrictions.

Vladimir Putin visited the nuclear research center in 2012 while campaigning for president.

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YouTube Suspends Ads From Video Star Logan Paul’s Channels

YouTube has temporarily suspended all ads from video star Logan Paul’s channels after what it calls a pattern of behavior unsuitable for advertisers.

In an emailed statement, YouTube said that the videos on Paul’s channels are also “broadly damaging to the broader creator community.”

Last month, Paul posted video of himself in a forest near Mount Fuji in Japan near what appeared to be a body hanging from a tree. YouTube suspended the 22-year-old at the time for violating its policies. But Paul returned, and has since posted a video of himself using a Taser on dead rats. That video is still up, with an age restriction.

An email sent to Paul’s merchandise company for comment was not immediately answered Friday. YouTube is owned by Google parent company Alphabet.

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Top 5 Songs for Week Ending Feb. 10

We’re soaring with the five most popular songs in the Billboard Hot 100 Pop Singles chart, for the week ending February 10, 2018.

This is a rare week. Not only do we get a new No. 1 single, it’s also the Hot Shot Debut.

Number 5: Bruno Mars Featuring Cardi B “Finesse”

Number 5: Let’s open in fifth place, where Bruno Mars and Cardi B slip a slot with “Finesse.”

Bruno has a message for the National Football League: Pick a hip-hop artist to be the halftime entertainer at the 2019 Super Bowl. Justin Timberlake was the headliner at the February 4 game. Bruno’s opinion carries a lot of weight: He performed at the 2014 Super Bowl with the Red Hot Chili Peppers, and again in 2016 with Beyonce and Coldplay.

Number 4: Post Malone Featuring 21 Savage “Rockstar”

Post Malone and 21 Savage also dip a notch in fourth place with their former champ “Rockstar.” 

Post still hasn’t set a release date for his Beerbongs & Bentleys album, but when it arrives, it should be interesting. Post says he’s been listening to the blues, Nirvana, Stevie Ray Vaughan, and Fleet Foxes for inspiration, and Motley Crue drummer Tommy Lee reportedly appears on one track.

Number 3: Camila Cabello Featuring Young Thug “Havana”

Camila Cabello and Young Thug lose their Hot 100 crown this week, as “Havana” sinks to third place. 

Camila has been confirmed as a guest performer on an upcoming episode of the popular UK TV series “Dancing On Ice.” The big night happens on February 18. We’re guessing that Camila will not actually sing on the ice.

Number 2: Ed Sheeran “Perfect”

Ed Sheeran holds in the runner-up slot with “Perfect.” Ed wrote this song for his then-girlfriend, Cherry Seaborn. The pair are now engaged. Ed is friends with footballer Wayne Rooney — who says he will sing at Ed’s wedding … whether he likes it or not.

Number 1: Drake “God’s Plan”

We always like a new singles champion, and this one’s huge: Drake debuts in the top slot with “God’s Plan.” It’s a record-breaker, too.

The song broke an on-demand streaming record, with 68 million streams coming out of the gate. Drake has two debuts in this week’s Top 10, with “Diplomatic Immunity” opening in seventh place. This is the second time he’s done this …”Passionfruit” and “Portland” both debuted in the Top 10 last April. Drake is the only artist to accomplish this chart feat.

What will happen next week? Join us in seven days to find out!

 

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African Nations Make History with Winter Olympic Competitors

The 2018 Winter Olympic Games have officially begun in Pyeongchang, South Korea, with a spectacular light show and the traditional parade of athletes entering the Olympic stadium.

This year, Nigeria has its first team in the Winter Games — a women’s bobsled team. They’ll be hurtling down the ice at speeds of 150 kilometers an hour.

Other athletes originally from Africa will be making history at the games.

Akwasi Frimpong will represent Ghana on the skeleton, a small sled that rockets down the icy course. Simidele Adeagbo will be Nigeria’s first female skeleton competitor. Eritrea has its first competitor, skier Shannon Ogbani Abeda, who was born in Canada to Eritrean immigrants.

And Maame Biney, who was born in Ghana, has become a darling of the U.S. speed skating team.

The Winter Games run through February 25.

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Olympic Gymnast Simone Biles Takes On New Role: College Student

World champion and Olympic gold medalist Simone Biles has 19 medals to her name, but there’s one accolade that’s been out of her reach. Until now. VOA’s Tina Trinh met with the all-star gymnast to discuss her next big goal.

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Britain Targets Global Corruption With Law to Seize Unexplained Wealth

Politicians and public figures suspected of buying property with corrupt money will be forced to explain their wealth, or face the seizure of their assets under new legislation that has come into force in Britain this month. As Henry Ridgwell reports from London, the so-called Unexplained Wealth Orders have been welcomed by activists, who say the British capital is at the center of a global web of corrupt and embezzled money.

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Eye Contact Between Adults, Babies Synchronizes Brainwaves

When two people see things the same way, it is often said that they are “operating on the same wavelength.” That concept recently got a scientific stamp of approval when researchers at the University of Cambridge found that adults’ and infants’ brainwaves synchronize when they look at each other’s eyes while singing a nursery rhyme. VOA’s George Putic has more.

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Plant Breeding for a Better, Less Bitter Seed

Mustard seeds are a great source of protein, but they taste horrible. Now a group of geneticists is working to breed a better seed without the bitter taste that is also resistant to drought and disease. VOA’s Kevin Enochs reports.

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16 Years Later: Salt Lake City’s Olympic Legacy

Salt Lake City, Utah, which hosted the Winter Olympics in 2002, is considering making a bid for the Winter Games in 2026 or 2030. Rafael Saakov from VOA’s Russian Service recently visited the Salt Lake City venues to see what they look like 16 years after the Olympics.

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Californians to Trump: ‘We Will Fight’ Offshore Drilling

Commissions that oversee coastal lands and water pushed the Trump administration to leave California out of plans to expand offshore drilling, saying the state will throw up any barriers possible to prevent pumping and transportation of oil.

The warning came weeks after Interior Secretary Ryan Zinke said he wants to open nearly all U.S. coastlines to offshore oil and gas drilling.

Since then, the U.S. Bureau of Ocean Energy Management has proposed six sales of drilling rights off the California coast and a seventh off Oregon and Washington between 2020 and 2023.

“Given how unpopular oil development in coastal waters is in California, it is certain that the state would not approve new pipelines or allow use of existing pipelines to transport oil from new leases onshore,” the State Lands Commission wrote in a letter Wednesday to federal officials.

The commission controls up to 3 miles (4.8 kilometers) offshore, at which point federal jurisdiction kicks in. It has not allowed drilling in the state-controlled waters since a 1969 oil spill near Santa Barbara.

State and local governments could also block the construction of helipads and other infrastructure on land needed to support offshore operations.

Laws from the 1980s

In the 1980s, many coastal cities passed ordinances to block such infrastructure when President Ronald Reagan looked to expand offshore drilling. Many of those laws remain in place.

Drillers could find ways around state and local restrictions — such as pumping oil directly onto ships for transport — but the process is expensive and may not be profitable if oil prices remain relatively low.

A separate letter from the California Coastal Commission warned that an oil spill would devastate the state’s tourism economy and coastal beauty.

The letter pointed to the Santa Barbara spill, which caused severe environmental damage, hurt the fishing industry and dissuaded tourists from visiting.

The commission has authority to review activities in federally controlled waters. It can’t block drilling but could file a lawsuit contending the move doesn’t meet ocean management plans approved jointly by the state and federal governments in the 1970s.

​’We will fight them again’

“We’ve fought similar efforts before, and we will fight them again,” Coastal Commission Chair Dayna Bochco said.

The state agencies weighed in ahead of a public meeting Thursday in Sacramento, the only opportunity for people to register their opinions in person to the U.S. Bureau of Ocean Energy Management.

Fishermen, environmentalists, surfers and other critics demonstrated outside the state Capitol before marching to the meeting at a nearby library.

Several demonstrators chanted in opposition at the open-house style meeting, where bureau scientists talked one-on-one with visitors and collected written comments.

“Why do we want to let someone start drilling for more oil when we need to be putting money into resources for green economy and green fuel,” said Jim Wilson, a 71-year-old retired mail carrier from Placerville, outside Sacramento.

California Assembly opposed

Earlier in the day, the California Assembly voted overwhelmingly to oppose renewed drilling.

“We are California and we will fight back to protect our beautiful coast,” said Assemblyman Al Muratsuchi of Torrance.

Republicans Randy Voepel of Santee and Travis Allen of Huntington Beach said California can safely harvest oil and gas. Allen, a GOP candidate for governor, said that could help lower gasoline prices.

Most of California’s outer continental shelf — the area that would be opened to drilling — is in shallow water, where operations are not complicated, said Tim Charters, senior director of government and political affairs for the National Ocean Industries Association, a trade group for the offshore energy industry.

“It’s critical to keep the dollars at home, create the jobs locally instead of sending the money overseas and creating jobs in foreign places,” he said.

Zinke angered critics when he said drilling off Florida’s coast would remain off limits, prompting California Gov. Jerry Brown and others to request a similar exemption. Regulators later said no final decision had been made about Florida.

Oregon, New Jersey protests

On Tuesday, more than 100 demonstrators gathered outside Oregon’s state Capitol in Salem to denounce the proposal. A day later in New Jersey, more than a dozen groups held a rally in the driving rain on the Asbury Park boardwalk to demonstrate their opposition.

Twenty-three meetings are planned nationwide in coastal states. Comments can be submitted online through March 9.

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Study: Therapy in Virtual Reality Seems to Ease Paranoia in Psychotics

Virtual-reality-based therapy combined with standard treatment reduced paranoia and anxiety in people with psychotic disorders, scientists reported Friday.

In clinical trials involving 116 patients in the Netherlands, virtual reality exercises led to less fraught social interactions, a team wrote in The Lancet Psychiatry.

More research is needed to confirm the long-term benefits of such technology, which gave the impression of being in an alternate reality populated by lifelike avatars.

Avoiding public places, people

Up to 90 percent of people with psychosis suffer from paranoid thoughts, leading them to perceive threats where there are none.

As a result, many psychotics avoid public places and contact with people, spending a lot of time alone.

So-called cognitive behavior therapy (CBT), in which therapists help patients break down seemingly overwhelming problems to render them less threatening, helps reduce anxiety, but does little to quell paranoia.

Researchers led by Roos Pot-Kolder of VU University in the Netherlands extended this method into a virtual environment.

Guided social interaction

For the trial, the 116 participants — all receiving standard treatment, including antipsychotic medication and regular psychiatric consultations — were divided into two groups of 58.

One group practiced social interactions in a virtual environment.

The treatment consisted of 16 one-hour sessions over 8-12 weeks in which the participants were exposed, via avatars, to social cues that triggered fear and paranoia in four virtual settings: a street, a bus, a café and a supermarket.

Therapists could alter the number of avatars, their appearance, and whether pre-recorded responses to the patient were neutral or hostile.

The therapists also coached participants, helping them to explore and challenge their own feelings in different situations, and to resist common “safety behaviors” such as avoiding eye contact.

Participants were assessed at the start of the trial, as well as three and six months afterwards.

Less paranoia, anxiety

Exposure to virtual reality did not increase the time participants subsequently spent with other people, the study found.

But it did affect the quality of their interactions.

“The addition of virtual reality CBT to standard treatment reduced paranoid feelings, anxiety, and use of safety behaviors in social situations, compared with standard treatment alone,” said lead author, Pot-Kolder.

The virtual reality CBT group, which showed no adverse effects, went on to use fewer “safety behaviors.”

“With the development of virtual reality and mobile technology, the range of tools available in psychotherapy is expanding,” Kristiina Kompus of Bergen University said in a comment also carried by the journal.

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Trudeau Pitches Canadian Globalism to California Tech Firms

Canadian Prime Minister Justin Trudeau on Thursday pitched Canadian globalism and the country’s new fast-track visa as reasons why Silicon Valley companies should consider Canada as a place to do business and spend money.

Trudeau brought his charm offensive to the San Francisco Bay Area amid increasing unease over U.S. immigration policy and while talks continue over the North American Free Trade Agreement.

The heated debate over immigration since the election of President Donald Trump has provided a clear opening for Canada to promote itself to Silicon Valley.

As American employers worry about access to foreign workers, Canada is offering a two-week, fast-track employment permit for certain workers, dubbed the “global skills strategy visa.”

Government-sponsored billboards in Silicon Valley pitch: “H1-B Problems? Pivot to Canada.” Recruiters from cities in Canada attend Canadian university alumni events in the valley, urging graduates to come home “to your next career move in the Great White North.”

Trudeau demurred when asked whether Trump’s immigration efforts are making the sales pitch easier, pointing to the power of globalism.

“We know that bringing in great talent from around the world is an enormous benefit, not just to the companies that want to do that, but to Canadian jobs and to our country as a whole, so we’re going to continue to do that,” he said.

Recruiting successes

His stops Thursday were designed to showcase recruiting successes.

Salesforce CEO Marc Benioff announced the online business software company will invest another $2 billion in its Canadian operations.

And San Francisco-based AppDirect, an online management platform whose co-CEO first met Trudeau in political science class at McGill University in Montreal, said it would add another 300 jobs in Canada in the next five years.

Trudeau is also meeting with Amazon Chief Executive Jeff Bezos as Bezos considers the location for its second headquarters. Toronto, which has created a government-sponsored innovation hub for tech companies, was the only one of several Canadian cities that applied to make the shortlist.

The San Francisco Bay Area has become increasingly important to the Canadian government, said Rana Sarkar, the consul general of Canada in San Francisco. He said it fits with the “innovation strategy” the Trudeau government has promoted since its election in 2015.

“It’s the global epicenter for many of these revolutions. We need to be here both offensively to ensure that we’re telling our story. … And we’re also here defensively to ensure that we’re here at the table when the decisions about the next economy are made,” Sarkar said.

Trudeau’s stop in San Francisco also highlights the already strong ties between Canada and California, particularly in research, academia and technology.

NAFTA

While much of the attention on the North American Free Trade Agreement has focused on physical commodities such as vehicle manufacturing, dairy and timber, skilled workers have also become increasingly mobile between the U.S., Canada and Mexico.

Google built its latest DeepMind artificial intelligence facility at the University of Alberta in Edmonton, Canada, after several of its graduates came to work on the project.

The next round of talks over the 24-year-old trade pact in Mexico later this month loomed over Trudeau’s visit. Trump has called the agreement a job-killing “disaster” on the campaign trail and has threatened to withdraw from it if he can’t get what he wants.

The lengthy talks have increased the political pressure and the rhetoric in Canada, where the stakes are high.

Trudeau declined to talk about specifics Thursday, but said Canada wants an agreement that is “win-win-win” for all three countries.

“We’re going to continue to make an argument that it’s not enough to just trade, we have to ensure that the benefits of trade are properly and fairly shared,” he said.

There are hundreds, maybe thousands — no one can say for sure — of Canadians in the tech industry in Northern California, many of them on visas made possible through the trade pact.

Without NAFTA, “those [jobs] go away. That could cause immediate disruption for the tech community” on both sides of the border, said Daniel Ujczo, an international trade lawyer based in Columbus, Ohio, who has been part of the talks, now in their sixth round.

“It’s unfortunately not an area that is up for discussion. Canada and Mexico keep raising worker mobility issues, but the U.S. won’t discuss it,” he said.

Trudeau will meet with Gov. Jerry Brown and Lt. Gov. Gavin Newsom, both Democrats, on Friday before he travels to Southern California to deliver a speech at the Ronald Reagan Presidential Library.

The location is a symbolic choice, referring to the longstanding trade relationship between the U.S. and Canada. In 1988, Reagan and then-Prime Minister Brian Mulroney signed the first free trade agreement — a precursor to NAFTA.

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Bacteria-Infected Mosquitoes Might Be Good Thing for Miami

Mosquitoes are a year-round downside to living in subtropical Miami, but millions of bacteria-infected mosquitoes flying in a suburban neighborhood are being hailed as an innovation that may kill off more bugs that spread Zika and other viruses.

Miami-Dade County Mosquito Control and Habitat Management Division is releasing non-biting male mosquitoes infected with naturally occurring Wolbachia bacteria to mate with wild female mosquitoes.

The bacteria are not harmful to humans, but will prevent any offspring produced when the lab-bred mosquitoes mate with wild female mosquitoes from surviving to adulthood. This drives down the population of Aedes aegypti mosquitoes that thrive in suburban and urban environments and can spread Zika, dengue fever and chikungunya.

During a six-month field trial approved by the U.S. Environmental Protection Agency, over half a billion of the mosquitoes bred by Kentucky-based MosquitoMate will be released in a suburban neighborhood split by long, narrow canals near the University of Miami, said South Miami Mayor Philip Stoddard.

Miami-Dade County is testing MosquitoMate’s insects as a potential mosquito-control method about 10 miles (15 kilometers) southwest of Miami’s hip Wynwood neighborhood, where health officials confirmed the first local Zika infections spread by mosquitoes on the U.S. mainland in July 2016.

Stoddard, a zoology professor at Florida International University, said he volunteered his city for the trial, wanting to keep the outdoor cafes in his city from becoming another ground zero for a mosquito-borne virus outbreak.

“All those diseases are still a concern. They’re still in the Caribbean and could move to the mainland to cause problems,” Stoddard said.

By the end of 2016, Florida health officials had confirmed 1,456 Zika infections in the state, including 285 cases spread by mosquitoes in Miami-Dade County. Just two local Zika infections were reported in Florida last year, including one Miami-Dade case.

If MosquitoMate’s bugs perform well in South Miami, Wolbachia could be added to regular mosquito control operations as a long-term preventative strategy, said Bill Petrie, Miami-Dade County’s mosquito control chief.

Pesticides still needed

“It’s not a silver bullet. You’d want to integrate it into your existing methods,” Petrie said.

It would not replace naled, the pesticide sprayed from airplanes during the 2016 outbreak, angering Miami residents concerned the chemicals were more dangerous than Zika. Health officials credited naled among other aggressive response efforts with stopping the outbreak.

MosquitoMate’s technology appears low-tech in the field. Infected mosquitoes are shipped weekly in cardboard tubes — similar to ones used in paper towel rolls — from Lexington, Kentucky.

Each tube contains a thousand mosquitoes. In a demonstration Thursday in a city park, a cloud of mosquitoes burst from one end when a black netting cover was removed; a firm shake sent any stragglers flying out.

The trial will study how far the mosquitoes fly, how long they live in the area, and how many Aedes aegypti eggs hatch compared to untreated areas, MosquitoMate founder Stephen Dobson said a in phone interview last week.

Results from a similar trial near Key West last year are awaiting publication, Dobson said.

Last year, the EPA approved permits for MosquitoMate to sell a related mosquito species, known as the Asian tiger mosquito, infected with Wolbachia as a pest control service in 20 states and Washington, D.C. Those mosquitoes also can carry viruses, but experts consider them less of a threat for triggering outbreaks than Aedes aegypti.

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Romanian Study: Half-Day-Old Snow Is Safe to Eat

How safe is it to eat snow? A Romanian university study says it depends upon how fresh it is.

A 2017 experiment showed it was safe to eat snow that was a half-day old, and safer to eat it in the colder months. But by two days old, the snow is not safe to eat, Istvan Mathe, a professor at the Sapientia Hungarian University of Transylvania, told The Associated Press.

Scientists collected snow from a park and from a roundabout in Miercurea Ciuc, central Romania, in January and February and placed it in hermetically sealed sterile containers. They then tried to grow bacteria and mold in them.

The study took place in temperatures ranging from minus 1.1 degrees Celsius to minus 17.4 C (30 degrees to 0.7 degree Fahrenheit) in the city, one of the coldest in Romania.

After one day, there were five bacteria per millimeter in January, while in February that number quadrupled.

“Very fresh snow has very little bacteria,” Mathe said Thursday. “After two days, however, there are dozens of bacteria.”

He said the microorganisms increase because of impurities in the air.

Mathe got the idea for the study when he saw his children eating snow.

“I am not recommending anyone eats snow. Just saying you won’t get ill if you eat a bit,” he said.

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US Stocks Fall on Concern of Rising Rates, Inflation

U.S. stocks tumbled again Thursday as investors continued to fret about the possibility of rising inflation and higher interest rates. 

For the second time in four days, the Dow Jones industrial average sank more than 1,000 points, or 4.2 percent, to end Thursday day at 23,860.

The Standard and Poor’s Index, the benchmark for many index funds, also shed 100.66 points, or 3.8 percent, to close at 2,581. It last hit that low in mid-November.

The two indexes have dropped 10 percent from their all-time highs, set on January 26. That means they are in what is known on Wall Street as a “correction,” fueled by fears that a long stretch of low interest rates and tame inflation, which helped driven up stock prices, might be coming to an end.

As the day wore on, it became evident major U.S. stock indexes were headed toward their fifth loss in the last six days, erasing big gains in the first weeks of the new year.

Stocks began to tumble last Friday after the U.S. Labor Department reported wages grew rapidly in January, sparking concern of higher inflation and lower corporate profits.

Earlier in Europe, stock prices declined and bond yields increased after the Bank of England said it may boost interest rates in response to a strong global economy. Britain’s FTSE-100 Index fell 1.5 percent and Germany’s DAX plunged 2.6 percent.

The picture was brighter in Asia, where Japan’s Nikkei 225 Index climbed just over 1 percent, South Korea’s Kospi Index rose five-tenths of one percent, and Hong Kong’s Hang Seng Index gained four-tenths of one percent. 

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