I once heard a fortune teller say that in terms of palmistry, the little finger represents good health. If the tip of a person’s little finger does not reach the first joint of the ring finger, it means that the person’s There will always be minor problems with the body. The solution is to grow the nail of the little finger so that it exceeds the first joint of the ring finger, so that the body will slowly get better. I don’t know if your girlfriend means to protect her health