What are the contents of scientific epidemic prevention knowledge?

Wash your hands frequently for at least 20 seconds at a time, use tap water and soap or hand sanitizer, and wear a mask when going out. When coughing or sneezing, cover your mouth and nose with paper towels and sleeves. Don't meet, don't get together, and don't go to crowded places.

Ventilation, do not eat game, eat cooked food thoroughly before eating, in high-risk areas, try to reduce unnecessary going out, do a good job of cleaning and disinfection, strengthen personal protection and wear masks when living at home with isolated people.

Extended data:

Precautions:

Wear disposable medical masks correctly. Try not to take public transport. It is recommended to walk, cycle or keep the office environment clean. It is recommended to ventilate for 20-30 minutes three times a day, and keep warm during ventilation. Keep the distance between people above 1 m, and wear masks when working with many people.

Eat in batches to avoid overcrowding. The canteen is disinfected/kloc-0 times a day, and the dining tables and chairs are disinfected after use. Tableware must be sterilized at high temperature. Keep the operating room clean and dry. It is forbidden to mix raw food with cooked food to avoid eating raw meat. Suggest a nutritious diet, which is light and palatable.

People's Daily Online-Health News: Popularize scientific epidemic prevention knowledge and report epidemic prevention and control in depth.