Joke Collection Website - Cold jokes - Four tourists were found to be nucleic acid positive in Ali, Tibet. How did they get infected?
Four tourists were found to be nucleic acid positive in Ali, Tibet. How did they get infected?
In many discussions, many people are concerned about how these four tourists were infected. Although many people think this question is a bit difficult, Bian Xiao thinks it is still easy to answer. These four tourists may be infected mainly because of these three aspects. The first aspect is that foreigners bring COVID-19. According to relevant news reports, these four tourists are all foreign tourists. It can be seen that these four tourists may have been infected because of their close contact with foreigners carrying COVID-19.
If these four tourists had not had close contact with foreigners carrying COVID-19, then these four tourists should not be infected with COVID-19 virus. As these four tourists are asymptomatic, they may have had close contact with foreigners carrying COVID-19. The second aspect is that these four tourists may have had close contact with infected people. Although relevant epidemic prevention and control policies have been implemented locally, people may not strictly abide by these epidemic prevention and control policies.
If the infected person comes into contact with others, it may also infect others. If these four tourists have had close contact with infected people, then these four tourists will become new asymptomatic infected people. The third aspect is that these four tourists came into contact with infected animals. Although COVID-19 mainly infects people, COVID-19 can also infect animals. If animals are infected with COVID-19 virus, the infected animals may spread the new coronavirus to humans. If these four tourists come into contact with infected animals, then these four tourists will become new asymptomatic infected people.
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