The 11 measures to protect the epidemic situation refer to the following ten items respectively.

1. Wash your hands frequently and maintain good respiratory hygiene habits

Wash your hands with soap or hand sanitizer and running water, and wipe your hands with disposable paper towels or clean towels. Wash your hands immediately after touching respiratory secretions (such as sneezing).

keep good respiratory hygiene habits. When coughing or sneezing, cover your nose and mouth with paper towels, towels, etc. Wash your hands after coughing or sneezing, and avoid touching your eyes, nose or mouth with your hands.

2. Enhance physical fitness and immunity, keep the environment clean and ventilated

Enhance physical fitness and immunity, balance diet, moderate exercise and regular work and rest, and avoid excessive fatigue.

Open the window for ventilation at least three times a day, each time for 21-31 minutes. When the outdoor air quality is poor, the frequency and time of ventilation should be reduced appropriately.

3. Try to reduce activities in crowded places and pay attention to symptoms

Try to reduce activities in crowded places and avoid contact with patients with respiratory infections.

If you have symptoms of respiratory infection such as cough, runny nose, fever, etc., you should rest in isolation at home, and see a doctor as soon as possible if the fever persists or the symptoms worsen.

4. The role of hand washing in preventing respiratory diseases

Proper hand washing is one of the most effective measures to prevent diarrhea and respiratory infections. China Center for Disease Control and Prevention, the World Health Organization and other authoritative organizations recommend washing hands with soap and clean water (running water).

5. To wash your hands correctly, you need to master six-step washing techniques

① Rub your hands and palms together (rub your hands together five times);

② Rub the fingers with both hands crossed (palms against the back, hands crossed and overlapped, left and right hands exchanged and rubbed five times each);

(3) Scrubbing finger seams with palms against palms (palms are staggered with fingers, and scrubbed five times);

④ rub your palms with your fingertips, and your left and right hands are the same (put your fingertips on your palms and rub each other five times);

⑤ one hand holds the thumb of the other hand and rubs it five times with the same left and right hands;

⑥ Bend your fingers to make the joints rotate and rub in the palm of the other hand, and rub five times each.

6. When do you need to wash your hands

① Before and after file transfer;

② After coughing or sneezing;

③ before, during and after food preparation;

④ before eating;

⑤ after going to the toilet;

⑥ when your hands are dirty;

⑦ after touching others;

⑧ After contact with animals;

pet-name ruby after you come back from going out.

7. You can use alcohol disinfection products to clean your hands when traveling. Coronavirus is not acid and alkali resistant, and is sensitive to organic solvents and disinfectants. 75% alcohol can inactivate virus, so disinfection products containing alcohol at a certain concentration can be used as a substitute for soap and running water to wash hands.

8. Mask selection

Option 1: Choose a disposable medical mask when going out normally, wear it continuously for 4 hours and replace it immediately after it is polluted or wet;

Option 2: You can choose N95 medical protective mask when you go to the hospital or in crowded places, and wear it for 4 hours continuously, and change it immediately after it is polluted or wet.

cotton masks and sponge masks are not recommended.

9. Use masks correctly

How to use medical masks.

① The mask with dark color is the front, which should face outwards, and there are metal strips of nose clips on the medical mask.

② The face facing the face should be the reverse side of the medical mask, that is, the lighter side. Besides, it should be noted that the part with the metal strip should be above the mask, so don't wear it upside down.

③ After the front, back, upper end and lower end of the mask are clearly identified, wash your hands and hang the ropes at both ends on your ears.

④ finally, press the metal strips on both sides of the bridge of the nose with your hands, so that the upper end of the mask is close to the bridge of the nose, and then pull the mask downward, so that the mask does not have wrinkles and covers the nose and mouth.

11. Methods of wearing masks for special people

① Pregnant women should pay attention to their own conditions and choose products with better comfort when wearing protective masks.

② The elderly and chronic patients with heart and lung diseases will feel uncomfortable after wearing it, and even aggravate the original condition, so they should seek professional guidance from doctors.

③ Children are in the stage of growth and development, and their faces are small, so children should choose protective masks.