If you don't have to go out, you must wear a mask first. Wear a mask to go out. No masks, no selling doors. Only in this way can you protect yourself better. In addition to such protection, you must disinfect yourself. Spray your palms with disinfectant every time you come back from the door. In fact, these disinfectants may have a corresponding impact on my children, so pregnant mothers should try not to go out often during pregnancy.
If you want to go out for a walk, go for a walk in an empty park when there are few people. In this case, you can reduce your contact with the crowd. If you don't touch people, there is no possibility of infection. Therefore, it is completely possible to choose a place with few people for a walk at this time, but you must let your family accompany you when you go out, and never go out alone, otherwise some unnecessary injuries may occur.
If the epidemic situation in your area is serious, try not to go out. If you go out, you may be threatened accordingly. So try to stay at home when it is serious, and ventilation is enough every day. You can also exercise in other ways at home, which will make you healthier. You don't have to go out all the time. Need special treatment at special times. It's not too late to take a good walk after the epidemic has passed.