What should we pay attention to in lightning and windy weather?

Repair the leaking houses in time before the thunderstorm season, paying special attention to the damp parts of decaying old pillars. Household appliances should be equipped with lightning protection devices as far as possible. It is suggested to unplug the power supply and signal plug of TV, computer and other electrical equipment to prevent lightning waves from invading the line and damaging the electrical equipment. Stay away from wires, power switches and live equipment. Reduce the use of telephones and mobile phones. Never set up or adjust the TV antenna on the roof. Reduce outdoor activities and try to stay indoors. Close the doors and windows to prevent the intrusion of ball lightning. Don't get close to balconies, security nets, metal doors and windows, and external walls of buildings, so as not to strike back at the human body when lightning strikes these objects. It is not easy to play outdoor ball games (badminton, football, golf, etc.). Don't stay on the top of the mountain, ridge or building. Don't fish, swim, row or work on the water. Faucets, showers and solar water heaters should not be used. People will be killed or injured due to lightning current. In the wild, it is not advisable to carry an umbrella, hoe, shovel, badminton racket and golf club on your shoulders. Not close to trees, masts, tower cranes, chimneys, telephone poles and billboards. Not suitable for riding a horse, riding a bicycle, driving a motorcycle or driving a tractor. It is not suitable to enter low-rise buildings such as temporary shacks and sentry boxes without lightning protection facilities. When encountering a thunderstorm in the wild, it is not advisable to make great strides. Remove metal objects (including mobile phones, etc.). Take it with you, put it far away, and then find a low-lying place with your feet together and your hands on your knees. In case of thunderstorm, you can hide in the cave, but don't touch the cave wall to prevent contact voltage damage. When sheltering from the rain on the mountain, you should stand in the center of the pavilion, away from pillars or metal railings, and avoid contact with lightning. If you encounter lightning while driving, you should hide in the car. A metal car is a car. People are absolutely safe in the cage. Special note: how to distinguish the distance of lightning (near thunderstorm): it takes 10 second to hear thunder after seeing lightning, when lightning is 3.4 kilometers away from us; 5 seconds to hear thunder, lightning distance1.7 km; 1 sec heard thunder, and the lightning distance was only 340 meters. Rescue method after being struck by lightning: rescue the on-site personnel correctly and timely after being struck by lightning; Artificial respiration and heart massage can be used, that is, cardiopulmonary resuscitation; People who are struck by lightning often lead to "suspended animation", so don't give up the rescue work easily, and stop the rescue only when the victim has purple and blue stripes all over his body.