The Mercury News Weekend

Trump, aides float outlier theory on virus’ origins

- By The Associated Press NEW JERSEY

WASHINGTON » President Donald Trump and some of his officials are flirting with an outlier theory that the new coronaviru­s was set loose on the world by a Chinese lab that let it escape. Without the weight of evidence, they’re trying to blame China for sickness and death from COVID-19 in the United States.

“More and more, we’re hearing the story,” Trump says. Secretary of State Mike Pompeo adds: “The mere fact that we don’t know the answers — that China hasn’t shared the answers — I think is very, very telling.”

A scientific consensus is still evolving. But experts overwhelmi­ngly say analysis of the new coronaviru­s’ genome rules out the possibilit­y that it was engineered by humans, as some conspiracy theories have suggested.

Nor is it likely that the virus emerged from a negligent laboratory in China, they say. “I would put it on a list of 1,000 different scenarios,” said Nathan Grubaugh of Yale University, who studies the epidemiolo­gy of microbial disease.

Scientists say the virus arose naturally in bats. They say the leading theory is that infection among humans began at an animal market in Wuhan, China, probably from an animal that got the virus from a bat

Even so, Pompeo and others are pointing fingers at an institute that is run by the Chinese Academy of Sciences and has done groundbrea­king research tracing the likely origins of the SARS virus, finding new bat viruses and discoverin­g how they could jump to people.

“We know that there is the Wuhan Institute of Virology just a handful of miles away from where the wet market was,” Pompeo said Wednesday on Fox News. The institute has an address 8 miles from the market.

U. S. officials say the

American Embassy in Beijing did flag concerns about potential safety issues at the lab in Wuhan in 2018, but stressed there is no evidence that the virus originated there nearly two years later.

The episode shows that both world powers — the country where the virus originally spread and the country with the most sickness and deaths from it — are not above floating shaky theories and using propaganda to divert attention from problems in their pandemic response. China previously spread the falsehood that the virus started with Americans.

China and the U.S. both wasted crucial time responding to the outbreak.

More than 3,000 people had been infected before China’s government told the public what it had concluded six days earlier — that a pandemic was probably coming.

Beijing muff led early warnings, such that the Chinese were assured the risk of sustained humanto-human transmissi­on was low even as infected people entered hospitals across the country and the first case outside China was found, in Thailand.

Chinese leaders tried blaming the U. S., sharing Trump’s habit of dressing up tweets with exclamatio­n marks.

“It might be US army who brought the epidemic to Wuhan,” China’s foreign ministry spokesman, Zhao Lijian, tweeted on March 12. “Be transparen­t! Make public your data! US owe us an explanatio­n!” China subsequent­ly stopped promoting that fabricatio­n internatio­nally.

 ?? EVAN VUCCI — THE ASSOCIATED PRESS ?? President Donald Trump speaks during an event celebratin­g American truckers at the White House om Thursday.
EVAN VUCCI — THE ASSOCIATED PRESS President Donald Trump speaks during an event celebratin­g American truckers at the White House om Thursday.

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