Impression of Japan: Masks everywhere

When I went to Japan, I found that people in the streets were wearing masks. According to our Chinese thinking, those who wear masks at ordinary times, if they don't have any defects on their faces, they should be blindfolded, or they are afraid of attracting attention. So at that time, I asked jokingly whether there was any influenza outbreak or the sequela of nuclear radiation!

 

 

 

Later, it was learned through observation that wearing masks is a common sight in Japan. In the rush of people to and from work in Tokyo, it is very common for men and women wearing masks of various colors to see two or three masks at a time, more than wire poles.