What situations should we stay away from high-voltage lines?

indoors is the safest. ? Don't hide under sharp objects that are easy to attract thunder, such as trees and poles. Don't stand on open planes such as squares and playgrounds. If you encounter a thunderstorm outdoors and have no time to leave a tall object, you should immediately find some dry insulation and sit on it with your feet closed. Do not put your feet on the ground outside the insulation, because water can conduct electricity. ?

1. Don't stay on high-rise platforms in thunderstorm weather, and don't enter isolated shacks, sentry boxes, etc. in outdoor open places. ?

2. Keep away from exposed water pipes, gas pipes and other metal objects and electrical equipment in buildings. ?

3. It is not advisable to avoid the thunderstorm under the big tree. If you have to, you must keep a distance of 3 meters from the trunk, squat down and close your legs.

4. If ants crawl away on the head, neck and hands during the thunderstorm, and the hair stands up, it means that lightning will happen. You should get down on the ground quickly, so as to reduce the risk of being struck by lightning, and take away the metal ornaments, hair clips and necklaces you are wearing.

5. When avoiding thunderstorm outdoors, be careful not to support the ground with your hands, and at the same time, put your knees in your hands, keep your chest close to your knees, and keep your head as low as possible, because your head is more vulnerable to lightning strikes than other parts of your body.

6. When you see lightning outdoors and hear thunder within a few seconds, it means that you are in a dangerous environment near a thunderstorm. At this time, you should stop walking, put your feet together and squat down immediately. Don't pull together with people. It is best to use plastic rain gear and raincoat.

7. In thunderstorm weather, it is not advisable to open an umbrella in the wilderness, or hold high badminton rackets, golf clubs, hoes, etc. It is not suitable for outdoor ball games. It is very dangerous to play golf, football and other sports in thunderstorm weather. It is not suitable to stay on the water surface and water edge; It is not advisable to wash clothes, fish, swim or play by the river.

8. In thunderstorm weather, it is not advisable to drive a motorcycle, ride a bicycle or run in the rain quickly, because the greater the stride of the body, the greater the voltage and the more likely it is to hurt people.

9. If you see the high-voltage line broken by lightning outdoors, you should be vigilant at this time, because there is a step voltage near the breakpoint of the high-voltage line. People nearby should never run at this time, but should put their feet together and jump off the scene.

1. Don't stand in the open area, the top of the mountain, the ridge and other heights or lie on the ground.

11. Don't stand under a big tree, beside a forest or beside a haystack to take shelter from the rain.

12. Don't walk near isolated tall buildings, chimneys, telephone poles, high-voltage wires, etc.

13. Don't wear wet clothes to hurry.

14. Don't swim, row or walk in the rice fields in the open water. 6. Don't get close to metal objects.

15. Don't walk in the open air with metal objects.

16. Don't ride a bike, tractor or motorcycle.

17. Don't call the mobile phone.

18. Don't stand near the lightning rod or near any part of the lightning protection equipment.

When struck by lightning, it is very important to save yourself at the first time. If lightning strikes the head and reaches the ground through the body, it will paralyze people's nerves and heart, which is likely to be fatal. After people are impacted by lightning current, their hearts either stop beating, or the beating rate is extremely irregular, and they vibrate. In both cases, blood circulation will be stopped, resulting in brain nerve damage, and people may die in a few minutes. If clothes catch fire, you should immediately lie down and put out the flame so that the flame will not burn your face, otherwise the injured person may die of lack of oxygen or burn. You can also splash water on the injured, or wrap them in thick coats and blankets to put out the flames. If the person who has been electrocuted has fallen into coma and stopped breathing, he should be made to lie on his back, unbutton his clothes, and immediately carry out resuscitation and rescue. While carrying out mouth-to-mouth artificial respiration, he should also carry out chest compressions. The main point of action is: put his hands on the middle and lower third of the sternum and press vertically. The ratio of artificial cardiac compression ventilation was 3∶2.

personal advice: take shelter in low-lying, dry or leeward houses or caves. However, you can't enter the low-rise buildings without lightning protection facilities, such as shacks and sentry boxes. Lightning often strikes areas with tall objects. Therefore, during a thunderstorm, we should pay attention to the topography, prohibit staying at the top of the mountain or in the hilly area, and do not get close to tall trees, telephone poles, chimneys, billboards and other pointed and isolated objects. You should immediately stop outdoor activities and find lightning protection places as soon as possible. You can take refuge in low-lying, dry or leeward houses or caves.