China Naming Network - Weather knowledge - How to prevent haze weather?

How to prevent haze weather?

hello

First, go out less.

Second, open fewer windows.

Try not to open the window for a long time in foggy days. At the same time, try to avoid opening windows during the morning and evening smog peak hours. If you want to open the window, you can open a crack for ventilation, and the time should not be too long.

Third, choose the right mask.

I saw some students wearing masks. I wonder if the masks you wear are useful? Generally, masks have little effect on particles smaller than 2.5 microns in the air, but they still have an effect on larger particles.

Fourth, pay attention to personal hygiene.

Wash your face, rinse your mouth and clean your nasal cavity in time when you enter the room, and remove the pollution residue attached to your body to prevent the harm of PM2.5 to human body. It is best to use warm water when washing your face, which is beneficial to wash off the particles on your face.

Five, reasonable arrangements for daily life and diet

Choose foods that are digestible and rich in vitamins and eat more fresh fruits and vegetables.

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