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    Chinese doctors query Beijing’s Covid contact tracing policy

    Three major Chinese health scholars have challenged government surveillance of mobile phone location data and identified close contact with cases of Covid-19. This is a rare example of public opposition to a country’s thorough pandemic prevention strategy.

    The trio is headed by Chen Fujun of Huaxi No 4 Hospital in the southwestern part of Chengdu. The hospital imposes travel bans and compulsory tests on mobile phone users who are lost for more than 10 minutes within 800 meters of a confirmed case.

    In a letter seen by the Financial Times on November 8, Chen and doctors Lee Jiayuan and Wangkawa said the program “abuse of medical resources, widespread panic of the people, normal life of people. And work confusion, “he wrote.

    “We need to consider the sustainability of these measures,” doctors added, suggesting that the pandemic could stay here.

    Since the outbreak of the pandemic in China, the general public Criticism of the government’s response Strictly restricted by fear of censorship and retaliation. Some journalists were imprisoned for reporting early mishandling of the Beijing virus, while others were hit by a wave of online attacks from nationalists.

    The criticism of doctors was made by the Chinese government.Zero CovidContainment strategy despite repetition occurrence Of the highly contagious delta mutant

    Yanzhong Huang, a public health policy expert at the Council on Foreign Relations in New York, said Chengdu’s measures were “excessive” and reflected an inadequate risk assessment by the authorities.

    He added that the government seems to believe that the country’s only option is “zero case or”. .. .. [a] The worst scenario in which the entire healthcare system is overwhelmed and social stability is compromised. “

    Chengdu’s latest initiative was adopted after a national outbreak that began in late October infected more than 1,000 people in dozens of cities.

    Chengdu officials told locals that they were close to the cases confirmed by cell phone signals, even though there were only 33 new cases since the end of last month, with three days of self-quarantine and before returning to normal. I started to force myself to pass two virus tests. life.

    Within three days of enacting the rule, Chengdu police identified 82,000 people they believed were close to just nine confirmed Covid infections.

    Some states have even stricter systems. Changsha, the capital of central Hunan, has reported two new cases since mid-July. But in October, residents approaching the cases identified by cell phone data said they would need to be tested for the virus three times in seven days before they could travel freely.

    Other countries, such as Singapore and South Korea, use mobile phone location data to contain pandemics. However, none of them define the wide and close contact that Chinese cities have.

    Singapore, one of the world’s most active contact tracing employers, considers people to be in close contact only if they come within 2 meters of a confirmed case.

    Three doctors in Chengdu said the city’s enhanced contact tracing program identifies many people as close contacts, even though they are very unlikely to get infected.

    There should be a limit to the range of “. [close contact] “Screening,” said doctors, adding that local authorities should refrain from “improper use of big data” to combat a pandemic.

    The doctor did not respond to the request for comment. Local governments argue that such inconveniences are inevitable as long as China maintains a zero-covid policy.

    Public health officials in Chengdu have asked not to reveal their identities. “It’s for the public good.”

    However, those identified by Chengdu’s surveillance system are also skeptical of its effectiveness.

    Lucy Yang, a Shanghai-based financial consultant, was confused when she received a text message from the US Centers for Disease Control and Prevention on November 7 indicating close contact with the Covid case. She had only a short stay in Chengdu two weeks ago, but was subject to travel restrictions and had to pass two virus tests within 72 hours.

    “I made a day trip to Chengdu on 22nd October, and there was no first confirmed case of the city until 28th October during the recent outbreak,” said Yang. “There is clearly an accuracy issue with the tracing system.”

    Additional report by Tom Mitchell of Singapore

    Chinese doctors query Beijing’s Covid contact tracing policy Source link Chinese doctors query Beijing’s Covid contact tracing policy

    The post Chinese doctors query Beijing’s Covid contact tracing policy appeared first on California News Times.

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