How to prevent being struck by lightning?
Precautions for lightning protection:
1. When it thunders and rains, it is forbidden to stay at the top of the mountain or in hilly areas. More importantly, it is forbidden to continue to push up the rain scene. You shouldn't hide under a big tree or near a telephone pole, or walk or stand in an open field. You should hide in a low-lying place as soon as possible, or try to find a room floor or a dry cave to hide.
2. Don't use an umbrella with a metal handle in thunderstorm weather. Take off glasses, watches and belts with metal frames. If you travel by bike, you should leave the bike as soon as possible and stay away from other metal objects to avoid being struck by lightning.
3. Don't go swimming, boating and fishing in rivers and lakes in thunderstorm weather.
4. When it is thunderous and stormy, tourists should immediately turn off the indoor TV, tape recorder, stereo, air conditioner and other electrical appliances to avoid conduction. It's safer in the middle of the room when it thunders. Don't stay under the electric light, and don't lean against posts, walls, doors and windows, so as to avoid accidents caused by induced electricity when it thunders.
5. When lightning strikes, the traveling companion should take the patient to the hospital immediately. If breathing and heartbeat have stopped at that time, mouth-to-mouth resuscitation and chest massage should be carried out at the scene immediately, and on-site rescue should be actively carried out. Don't rush to the hospital without rescue, otherwise it will delay the onset and lead to death. Sometimes, on the way to the hospital, we have to continue artificial respiration and chest massage. In addition, we should pay attention to keep patients warm. If you have mania, convulsions, convulsions and other mental symptoms, you should also do a cold compress on your head. For the part of electric burn, in the case of first aid, it is only necessary to keep it dry or bandage it.
6. In a thunderstorm, even if a lightning rod is installed, unplug the indoor TV, refrigerator and antenna power supply quickly to prevent unnecessary losses caused by electromagnetic interference in space. In addition, judging from the formation and occurrence process of lightning, lightning accidents mostly occur in open fields, the tops of buildings, tall trees, rivers, lakes, ponds and wet areas.
7. Wang Hongmin, member of the National Technical Committee for Standardization of Building Electrical Devices: Outdoor, we should consider the lightning activity area and the lightning activity distance. Generally, we can judge the distance by listening to thunder. Don't hide under lightning rods and trees. Don't open an umbrella in an open place, because the umbrella has a needle tip and the electric field intensity should be concentrated. Don't use your mobile phone in an open place. Squat down and put your feet together.
We must attach great importance to it ideologically. Don't think it's just an accident, it won't happen to us, and don't be careless. In addition, don't panic and tremble, but be calm, maintain a normal mentality and actively respond.
9. Go out as little as possible, and don't go fishing, boating or swimming in rivers, lakes, ponds and pits.
10, don't stand on high places, such as hilltops, roofs or other objects close to high conductivity, but stand in low-lying and non-conductive places.
1 1. Don't ride horses, bicycles, motorcycles, etc. In a flat and open area, because you may become a bright spot in the surrounding environment, attracting lightning strikes.
12. Don't move when you encounter spherical lightning in the wild. You can pick up the stones around you and throw them hard to distract the ball lightning, so as not to accidentally hurt the crowd.
13. When walking outdoors, stay away from trees and masts, as far as possible from telephone poles, and do not touch easily conductive objects such as antennas, water pipes, barbed wire, metal doors and windows, and building external walls.
14. Don't stick your head out of the car when it thunders. It is not advisable to get off on one foot. Both feet should leave the ground or get off at the same time.
Lightning protection experts finally stressed that in case of thunderstorm, citizens had better hide in buildings with metal doors and windows or lightning rods. The car with metal body is also the best "lightning protection place". Once these buildings or cars are struck by lightning, their metal frames or lightning protection devices or the metal itself will lead lightning current into the ground.
Lightning protection experts remind everyone that in summer, much thunder and little rain, so we must attach great importance to lightning protection and cherish life and health.