The Main Function And Daily Use Of Medical Masks
Medical mask is a protective mask that protects the human respiratory system from harmful external gases. It has a temporary protective effect on the human body, and achieves the effect of protecting the human body by filtering harmful substances. It can effectively isolate harmful substances and allow people to breathe a clean air source.
Medical masks have very good effects and are also a daily necessities in people's daily life. In daily life, the following functions are generally played:
1. During the high-incidence period of the virus, it can effectively prevent the spread of the virus and reduce the chance of people getting sick;
2. In the cold winter, it can increase people's warmth of the respiratory system, which is a very common warmth and health measure;
3. In the season when the air quality is not up to standard, it can prevent the invasion of harmful substances and greatly reduce the occurrence of respiratory diseases;
4. When performing some toxic operations, medical masks can well protect the health of the human body and reduce the inhalation of harmful substances.
Medical masks are very common items both in life and work. Their bigger role is to protect people's health and protect people's respiratory system.
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