How To Wear Disposable Face Mask Correctly

Masks are an important prop to prevent respiratory diseases, but not all masks have a disease prevention effect, so do n’t wear them wrong. The prevention of pneumonia caused by new coronavirus should start with the correct selection and wearing of masks. Come, follow the National Health and Health Commission and the disease control department to master the correct posture! Masks can be divided into three categories: 1. Medical surgical masks (block 70% of bacteria); 2. N95 masks (block 95% of bacteria); 3. Ordinary cotton yarn masks (block 36% of bacteria). To prevent new pneumonia, experts recommend that the public wear it-medical surgical masks or N95 masks! Don't use cotton masks. Among them, medical surgical masks are available in general pharmacies, and N95 masks are currently only available at certain specialty drug stores or medical instrument companies. For ordinary citizens, if they go to public places and do not come into contact with patients, it is enough to wear medical surgical masks, and there is no need to overprotect. If you are in contact with the patient, wear a bio-protective N95 mask. Commonly used N95 masks are actually divided into two types, one is a biological mask (blue-green), model 1860 or 9132; one is a dust mask (white), model 8210. If you have purchase needs, you should also choose a biological protective mask. Wearing disposable medical masks: There are three layers of disposable medical masks, which are divided into inside and outside. The light-colored surface has a hygroscopic function. It should be attached to the mouth and nose, so that the dark side faces outward. With the side of the metal sheet facing up, remember not to wear it backwards. According to your face shape, fully unfold the folded face, completely cover the nose, mouth, and jaw, then press the nose clip tightly to make the mask fit the face completely.