1, learn about the epidemic situation. Don't be afraid of novel coronavirus. In fact, novel coronavirus can only spread from person to person through saliva (or droplets) and body fluids, so as long as the large-scale flow of people is reduced, the spread of the virus will be weakened.

2. Don't go to crowded places, and don't stay there for a long time, such as shops, subways and airport stations. Wear a mask even if you want to go, wash your hands when you come back, and keep the room ventilated.

It is wrong for some people to stay at home as soon as they see the epidemic coming, because it will affect their immunity. So I suggest you go to the surrounding parks and communities for a walk, just put on a mask and keep a certain distance from people.