Home BUSINESS Uncover the mystery of the Wuhan laboratory

Uncover the mystery of the Wuhan laboratory

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Since the first few weeks of the pandemic, there have been rumors that the coronavirus may have leaked from a laboratory in Wuhan, China. Now, the theory is being valued again.President Joe Biden ordered the U.S. intelligence service last week To figure it out Whether Covid-19 is “from human contact with infected animals or laboratory accidents” and report within 90 days. It would be much better for China to eventually allow unrestricted access to international investigators (although this is unlikely) to find answers.

Laboratory leaks are just a hypothesis, based entirely on circumstantial evidence, but credible. The South China Seafood Market in Wuhan, where Covid-19 was first detected, is an ideal place for the virus to “transmit zoonotic diseases” across the species barrier-wild animals have close contact with each other and with humans.However, it is also only 12 kilometers from Wuhan Institute of Virology, Which has a large collection of coronaviruses; another research institute Wuhan Center for Disease Control and Prevention, It’s even closer. The escape from the laboratory had caused disease outbreaks before.

Determining the truth is not sharing responsibility.this is Understanding is essential If we are to prevent similar outbreaks in the future, the origin of this disease has already caused at least 3.5 million deaths.If zoonotic spillover is the cause, understanding these mechanisms can identify areas that require changes in animal handling and interactions with humans, and help design a global Early warning system Future risks. If the virus comes from a laboratory — and is changed there in some way — lessons can be learned from the transparency and safety of global biological research.

However, even the strong resources of the US spy agency may not be enough to provide any definitive answers. In the “post-truth” world, not only Beijing, but many other countries will reject any information warfare by the United States claiming that the coronavirus originated in China.

Instead, the world needs credible experts selected by multilateral institutions to conduct a comprehensive scientific investigation and obtain all the data, people, and locations it needs.Despite all the difficulties encountered during the pandemic, the best institution to deal with this issue is World Health OrganizationIn fact, the reappearance of the laboratory escape hypothesis is largely due to the lack of results of the WHO investigation and China’s lack of full cooperation.WHO March report The conclusion is that the transfer from the bat through the intermediate host is “probable”, and the laboratory event “Extremely unlikely“.

However, although investigators found Covid-like diseases in some people related to the South China market at the end of 2019, the Sars-Cov-2 virus has never been found in animals-so the source is still unknown.WHO Director-General Tedros Adhanom Ghebreyesus (Tedros Adhanom Ghebreyesus) said that the assessment of possible laboratory leaks has been Not “wide” enough.

Beijing seems more willing to keep the source of the news secret. China urges WHO investigators to remain open to the possibility of the virus reaching Wuhan through frozen food; Chinese media promoted the idea of ​​importing it from other parts of the world. Donald Trump’s insistence that he will make China pay for the virus has hardly made it easier for Beijing to become more open, even though Biden has given up such language.

Faced with the protectionism of the Trump era, it publicly expressed its support for free trade. Vaccine diplomacyHowever, Beijing tries to portray itself as a responsible global citizen. If it turns out to be the source of Covid, it may worry about shame. In fact, if China delays in turning to transparency and cooperation, it will win respect.

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