What are the benefits of wearing a mask?

Benefits of wearing a mask:

1. The mask can not only isolate bacteria, dust and haze in the air in time, but also better protect the respiratory tract and facial skin.

2. It can protect facial skin. Girls who love beauty can wear a larger mask to protect their neck and look younger.

3. People with oral diseases can better protect their respiratory tract by wearing masks. People with rhinitis should wear masks as little as possible.

4. Wearing a mask can isolate germs in the air in time and better protect your own immune system. It is best to wear a PM2.5 mask.

5. People who spray paint should choose 3M masks, which have built-in activated carbon and can effectively isolate formaldehyde and metal elements.

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