What's the special superstition about the fracture of man's left hand?

If you want to go out and comfort him. I suggest you tell him about superstition and let him know the structure of human skin. Palmprint is just the appearance of the skin on the hand. Just like people's faces look different. There is a proverb in our family. If a man breaks his palm, he will be rich or expensive in the future. A woman's broken palm is a hard bone to chew. Different customs and habits naturally have different views. You can't believe all superstitions. But you can tell him everything as everyone says, for example, you can restrain yourself from hitting when you have the impulse to hit someone. Even if you do, the intensity will naturally be light.