Recently, a new training course was opened in Wuhan? Party? It led to an epidemic in Wuhan, but the people who attended the party had done nucleic acid tests before, all of which were done according to the epidemic prevention standards required by the state, but eventually the epidemic spread. Personally, I think there are many doubts about this matter, because airplanes, high-speed trains and trains all look at nucleic acid testing within 48 hours. Even if people in the same trade have nucleic acid testing, there is no guarantee that they will not be infected in the future, so even if there is nucleic acid testing, it is incomplete. Is it safe? .

First of all, the leader of Ruxin Training Course in Wuhan recently said that everyone came to Wuhan from all corners of the country to get together, and everyone had done nucleic acid testing in strict accordance with the national epidemic prevention standards before, but they didn't run around, but they were still targeted by COVID-19. Judging from the people who took part in this training, they certainly didn't get infected on purpose, and they didn't want it to be like this, but it has happened, and we need to investigate it clearly.

Secondly, although the person in charge of the training course said that nucleic acid testing had been done before, neither COVID-19 vaccine nor nucleic acid testing was done? Death-free gold medal Suppose that a person from Qingdao is infected on the way after nucleic acid testing, so he can leave high-speed railway station, airport or railway station through nucleic acid testing, but his virus has not been detected, and now there is no need for isolation in low-risk areas, so the infected person is fully capable of spreading the virus.

Finally, people in low-risk areas actually don't need to read the nucleic acid test report when they enter the railway station, high-speed railway station or the airport, so some people are actually infected during the journey. Such a policy will also lead to the emergence of fish escaping from the net, which is also the place that needs to be improved in the epidemic prevention process.