How to wear mask correctly

1. Clean your hands before wearing the mask. Because there are many bacteria on your hands, you should keep your hands clean first. Then pick up the mask and try not to touch the inside of the mask. Generally speaking, the white faces inside and the colored faces outside.

2. Then the metal strip is upward. Fold the mask in half, pull it up and down in an arc, hold the metal strip on both sides of the nose, and start wearing it.

3. After wearing it, pull it down, wrap the chin well, and press the metal strips on both sides of the nose bridge above the mask with both hands.

4. After wearing the mask, it should be slightly away from the nose and mouth, and the air tightness of the chin should be adjusted, so that the mask can play the filtering function only when it is close to the face.

5. After successful wearing, take a few deep breaths. If you feel that there is air leakage everywhere, you should readjust or replace the mask.

6. Note: disposable mask can not be reused, wash hands frequently, and touch the mask less.

7. The way of handling the mask may be that everyone will cut it up and throw it away. In fact, this is not correct. It is not recommended to cut and throw away or burn. The most correct way to deal with it is to put it into garbage bags for classification.