(2) Keep indoor air circulation. Avoid closed, unventilated public places and crowded places, and wear masks when necessary. Cover your nose and mouth with a tissue or elbow when coughing or sneezing to prevent droplets from spreading.
(3) When going to a hospital or accompanying a doctor, you must wear a suitable mask.
(4) Good safe eating habits, separate the chopping board and knives for handling raw food and cooked food, and thoroughly cook meat and eggs when cooking.
(5) Try to avoid contact with unprotected wild or cultured animals.