1. Method of eliminating static electricity: Comb your hair with a wooden comb made of wood or bone, which can effectively prevent static electricity. Barefoot directly touches the ground, and static electricity is introduced into the ground through the soles of the feet, thus releasing the static electricity of the body. Before touching a metal object or undressing, touch the wall to release the static electricity on your body, which can prevent static electricity from being generated when touching an object.

2. Static electricity is a kind of electrostatic charge. In dry and windy autumn, people often encounter this phenomenon in their daily lives: when they take off their clothes and sleep at night, they often hear crackling sounds in the dark, accompanied by blue light; When you meet and shake hands, as soon as your fingers touch each other, you will suddenly feel a sharp pain in your fingertips, which is shocking; When I get up in the morning to comb my hair, my hair tends to "float", and the more I manage it, the more chaotic it is; When you pull the door handle and turn on the tap, you will get an electric shock and often make a "bang". This is static electricity generated in the human body.