The Spring Festival is coming soon, can you rest assured when you return to your hometown for the New Year?

As the first New Year after the orderly release of the epidemic, it is the first Spring Festival travel that does not require health codes, itinerary codes, and other codes in more than two years. Thinking about it, there must be a large number of wanderers going back to their hometowns for the New Year. At that time, the folks who come back from all directions will carry various strains of the virus. As a member of "Yongkang", how can they protect themselves from being re-infected? I was really scared after being infected once and felt that 10 years of resistance had been consumed.

It's so tangled, people whose families live inland celebrate the new year, and it's really frightening.