Notices from many places: Most are related to Lhasa, urgent search for people! Why did this wave of epidemics occur?

Many places have issued emergency missing person notices, and they are related to Lhasa. This is because confirmed cases have appeared in Tibet. This wave of epidemics is mainly imported and caused by foreign tourists entering Tibet. These tourists took flights to other places in the country at the airport in Tibet, and then they were required to undergo nucleic acid tests when they landed, and the results were found to be positive. So these cities began to look for people who took the same flight, so that the epidemic could be controlled.

Summer tourism is very popular and increases the mobility of people, so the situation of epidemic prevention and control is not optimistic. Infections among tourists have been found in many places, such as nucleic acid tests on trains, scenic spots or airports. Many places have issued corresponding announcements, allowing tourists to conduct self-examination after returning home. Once any abnormality is discovered, it must be reported to the neighborhood committee and cannot be concealed. In fact, the development of the tourism industry is what most people would like to see. This is because tourism is known as a smoke-free industry and can drive the economic development of the city. However, it is also very unfortunate if people become infected due to tourism. OK When traveling, you must do epidemic prevention and control, and pay attention to your own safety, especially when visiting natural scenic spots.

In fact, as long as there is an infected person, he will come into contact with others, and then infect more people, and other people will not stay still at home, but will work or work in various places. play. Therefore, once an epidemic occurs, if it is not strictly controlled, an outbreak will occur, which is really worrying. If travel is not necessary, you can take your children to play in the surrounding areas, such as farmhouses or villages. In fact, as long as children are exposed to new things, they will be happier, and there is no need to go to a certain scenic spot.

It may be imported from abroad, or it may be local asymptomatic infections where the virus still exists and there is no complete death.