There are tens of millions of anti-epidemic measures, wearing a mask is the first

Thousands of anti-epidemic measures

The first rule of wearing a mask


How important it is to wear a mask

Wear masks scientifically, these mistakes cannot be made!

  1. Pull the mask to the chin
  2. The mask is not replaced for a long time
  3. I touched the outside of the mask when I took it off

These methods will make the mask invalid!

Be careful!

This is the correct way to wear a mask!

(Source: Beijing Yizhuang)