How to protect yourself when you go home during the Spring Festival?

Spring Festival travel rush's prevention and control strategy, I think, depends on the following issues. First, if there is something urgent, you must travel, or because of work or family. If you have a necessary reason to go out, you'd better get a booster shot before you go.

And if you are on the road, you should pay attention to this. Now, if you are in a medium-high risk area, you can't go anywhere, or your destination is a medium-high risk area, so you can't go now. You must wait until it is lifted. This is an insurmountable limit.

In addition, if you want to pay attention on the road, wear a mask, and it is best to wear a mask with good protective conditions, such as N95 mask. Can you wear a mask if necessary? Pay attention to wash your hands frequently and keep your distance.