● Regularity of life: Irregular life tends to weaken the function of the immune system, so you should keep enough sleep to eliminate fatigue, regulate various functions of the human body and enhance immunity.
● Frequently open the window for ventilation: the indoor environment is closed, which easily leads to the growth of germs and increases the risk of human infection. Frequent window ventilation can effectively reduce the content of indoor pathogenic microorganisms and other pollutants. In addition, ultraviolet rays in the sun also have a bactericidal effect. Open the window for ventilation every morning, noon and night. The best opening time is 9: 00-1/kloc-0 or 2: 00-4: 00 pm. Open the window 3-4 times a day, and the ventilation time is not less than 15 minutes each time. When there is no wind outside, open the window for a long time to ensure indoor air convection.
● Correct use of air conditioner: When using air conditioner, it is best to control the room temperature at 24-26 degrees Celsius, and the time for turning on the air conditioner should not be too long. It is best to open the window for air exchange after two hours of air conditioning to ensure indoor and outdoor air exchange. Avoid direct cold air blowing and clean the air conditioner regularly.
● Pay attention to diet: light diet, quit smoking and drinking.
● Cleaning and disinfection: keep the room clean and tidy every day. Cooking utensils and countertops used by patients and visitors to handle frozen food, articles and tableware should be disinfected in time.
● Keep the toilet clean: clean the toilet frequently, cover the toilet before flushing, and often open the window or open the exhaust fan to keep the ground watertight.
● Wear a mask: Wear a mask when going to a doctor, when crowded, when taking an elevator, when taking public transportation, and when entering a crowded public place. It is best to buy disposable surgical masks and medical protective masks (N95) from regular enterprises, and choose the models that suit you.
● Wash your hands frequently: By washing your hands and keeping your hands clean and hygienic, you can effectively reduce the risk of infection.
● Pay attention to cough etiquette: cover your nose and mouth with a paper towel when coughing and sneezing, and use your elbow instead when there is no paper towel. Be careful not to throw paper towels about.
● Less gatherings: During the epidemic, less dinners, less gatherings, less visits to relatives and friends, less weddings and funerals, and no need to go to crowded places.
● Civilized dining: don't mix tableware, use chopsticks to pick up dishes, toast without making wine, and try to share meals; When eating in the canteen, try to bring your own tableware.
● Pay attention to separating raw food from cooked food when handling food.
COVID-19 nucleic acid is often detected in cold chain food and its outer packaging, so special attention should be paid to the separation of raw and cooked food when dealing with fresh/frozen food to prevent cross-contamination.
● Observation 1 rice noodle: When queuing, paying fees, talking, exercising and visiting, keep the social distance above 1 meter.
● When taking public transport, wear a mask all the way, try to keep a safe distance above 1 m from others, and cover it with a paper towel or elbow when sneezing or coughing.
● At stations, airports, docks, etc. , actively cooperate with the monitoring of body temperature, check the health code, and minimize the detention time.
● During the ride, keep your hands clean, try to avoid touching objects such as handrails, and do not directly touch your mouth, eyes and nose.
● Try to use contactless payment methods such as scanning code payment.
● Wash your hands correctly after taking public transport to ensure hand hygiene.
● When going to supermarkets, shopping malls and other public places, observe the regulations on place management, wear masks when entering the market as required, take your temperature, and show your health code. Make a shopping list to minimize the shopping time. When checking out, try to keep a distance of 1 m from others, and give priority to non-contact code scanning. When taking the elevator, the escalator is preferred. If you have to take the elevator, you should wear a mask.
● Don't forget small items such as mobile phones when cleaning. COVID-19 can spread through contact. Mobile phones, mice, keyboards and other small items with high contact frequency should pay special attention to cleaning and regular disinfection.