The first confirmed patient in Baise, Guangxi, said that he knew he couldn't go home. How did he get infected?

So far, the confirmed patient doesn't know how he was infected, but considering that the man works in a bus company in Shenzhen, he has to work from 10 to 2 am every night. His job is to drive the bus to the designated place to charge and return to the parking lot after charging. I will come into contact with different means of transportation at work. Theoretically, there may be a virus on the bus, which caused the man to be infected after contact. Of course, this is just a speculation. After all, before leaving Shenzhen, there were many confirmed cases in the local area, and it is also possible to have the scope of activities of confirmed cases during this time.

As we all know, the second epidemic in Shenzhen is a highly contagious Omicron strain. Even if the nucleic acid test is negative, there is no guarantee that the person concerned is not infected with the virus. The first confirmed case in Baise is an intuitive proof. At present, it is difficult to determine the specific route of infection. After all, before the diagnosis, the man had left Shenzhen, which led to the expansion of epidemiological investigation. However, an experienced epidemiologist will find conclusive evidence of his infection sooner or later. As an infected person, the man is really innocent, but after he returned to his hometown, it was difficult for the local people to understand him. After all, it was precisely because he participated in the gathering activities many times that the local epidemic was out of control.

Although the man didn't know how he got infected, and the nucleic acid test before he left Shenzhen was negative, after he returned to China, the correct way was to minimize contact with others. After all, he had lived in Shenzhen with confirmed cases before, and he needed to be isolated for a period of time, whether for his own health or for the prevention and control of the epidemic in his hometown. But unfortunately, the man not only failed to fulfill his isolation obligation consciously, but also attended the dinner more than once, which led to the rapid spread of Baise epidemic, which was closely related to the continuous expansion of his activities.

Obviously, it will take some time to get a convincing result about the reason why men are infected. For Baise people, it has paid an incalculable price. After all, Baise is not ideal in all aspects. As a small border town, there is great pressure on epidemic prevention and control in the past two years. For the first confirmed patient in Baise, although it was an unintentional mistake to cause the infection of the people in his hometown, he should be brave in the face of doubts. You should know that many of his practices in the process of returning to China are contrary to the current epidemic prevention requirements.