I really want to travel, but because of my poor health, I have been afraid of getting sick during the trip. What should I do?

When you are accompanied by your family, the doctor will confirm whether your current health is suitable for long-distance travel, and then decide how to choose.

Besides, it doesn't matter if you can't travel for physical reasons. There are so many books about travel that you can feel the pleasure of traveling from the sea of books and make up for your regrets.