If the mask is wet, in addition to making the wearer feel uncomfortable, will the protective ability be compromised?

Wet masks do have an impact on the protective effect. Most of the medical surgical masks we wear when we go out nowadays are based on the electrostatic fiber layer to block and absorb particles. If the mask is wet, the effect will be compromised. It is recommended that you bring a spare mask when you go out, and use it as a spare when the hot and cold alternates. In addition, the reporter also noticed that disposable masks are currently provided in public places such as subway stations, and they can be replaced in time if they become soaked.

How to wear a mask correctly?

Be hygienic before and after taking off the mask. Distinguish the front and back of the mask and not wear it on both sides. Do not mix or share masks with others. Pinch the nose clip tightly to make the mask fit your cheeks to avoid air leakage. Disposable medical masks and medical surgical masks are for limited use and should be replaced regularly. It is not recommended to use them after disinfection by washing or using disinfectants or heating.

How to keep the mask clean?

Masks that need to be reused should be hung in a clean, dry and ventilated place after use, or placed in a clean, ventilated paper bag. The masks should be stored separately to avoid contact with each other, and the person who uses the masks should be identified.

It is recommended that the spare mask be stored in the original packaging bag. If it is not individually packaged, it can be stored in a disposable food bag and ensure that it is not deformed.

Masks need to be replaced in time when they become wet, dirty, or deformed. Masks used by healthy people can be disposed of in accordance with the requirements of household garbage classification.