Is pinching your fingers a loss of life?

Pinching fingers is a superstitious activity, which is usually used to speculate on people's fate. However, this practice lacks scientific basis and may bring unnecessary psychological burden to people.

People's life span is determined by many factors, including heredity, lifestyle, environment, medical care and so on. Therefore, we should pay attention to our health and safety and take active measures to prolong our life. At the same time, we should also believe in science and medicine, and don't easily believe and spread superstitions without scientific basis.