It shows that this person is a very health-oriented person. It's also smart. It knows that the body is like a bank deposit, and you have to accumulate it well. So he has been taking care of his body since he was in his twenties, so of course, such problems will not occur when he is old. Don't think it strange that people in their twenties drink Lycium barbarum every day. When you are old and have physical problems, you will know how important it is to keep healthy when you are young.