Health, we all need health. No one can decide their own life or death, but we can make ourselves live in a healthy, happy and fortunate way. This is what everyone should do, and it's also something that must be done from a young age. Don't wait until you are sick to realize how important health is to you. In daily chats, some people say, I have no disease in my body, so I am very healthy. But whether a person is healthy or not cannot be judged by the presence of symptoms alone.