I told my mother about it today, only to find that my grandparents bought a bunch of health products unconsciously. However, we say we don't have to worry about them. We need a little comfort when we are old, and we don't need that money. People will be afraid of illness and death when they reach a certain age, and they don't understand medical terms, so people must believe something. If everyone is bored and doesn't pick up the crops, the other party will naturally stop talking ... just go home and tell your parents how you feel. After all, how others live is their own business.