Experts remind that it is extremely unsafe to hide under a big tree to avoid thunderstorms. People who work in the field or travel in the mountains can look for lightning protection devices in caves. Standing in a cave with your feet together, no part of your body can touch the wall or ceiling of the cave. When it thunders, it is best not to go fishing, boating or swimming in lakes, rivers and seas. When lightning strikes, it is best to stay away from indoor bathroom pipes, sinks, telephones, household appliances and any metal objects connected with the outside world.
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Pay attention to lightning protection for outdoor activities that are not suitable for swimming in thunderstorm days.
Typhoon weather has also caused frequent lightning in Shenzhen. Meteorologists remind the public that it is best not to swim in such weather, and outdoor activities should also pay attention to lightning protection.
At 7: 00 p.m. 10 the night before yesterday, after a burst of lightning, two tourists swimming in Dameisha Beach were found drowned. At present, it is preliminarily concluded that the two men drowned after being fainted by lightning. According to the person in charge of Dameisha Management Office, since the summer, the accident rate of tourists swimming at the seaside has also increased due to the increase of lightning and heavy rain. In addition, tourists' awareness of safety is relatively weak, and they don't understand and cooperate with lifeguards, which also has a great impact on life-saving work at the seaside.
(Interview: Head of Dameisha Management Office: When an emergency happens, some tourists go swimming without listening to the lifeguards' persuasion. The lifeguard called the swimmer in the water to go ashore, but the swimmer ignored him. )
Meteorologists remind the public that lightning is easy to attack highlands and conductive targets. Be extra careful when you go out in thunderstorm weather.
(Interview: Zhang Xiaoli, Senior Engineer of Shenzhen Meteorological Observatory: Especially not under big trees. When it rains, people usually like to take shelter from the rain under trees, because trees are tall and easy to attract lightning. It is best to enter the room immediately. Don't swim when lightning strikes at ordinary times, and the swimming pool is the same, and you can't swim at the seaside, because the sea level is relatively empty and it is more vulnerable to lightning strikes. )
Meteorologists also reminded that citizens should try to stop using mobile phones outdoors in thunderstorm weather. At the same time, we should also pay attention to controlling the speed and keeping the distance between cars. Shenzhen TV reporter reported.
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Matters needing attention in swimming in summer
1. It is not advisable to swim after meals and drinking.
2. Open wounds, skin diseases and eye diseases are not suitable for swimming.
If you catch a cold, get sick, feel unwell or weak, you are not suitable for swimming.
It is unwise to swim in thunderstorm weather. ※.
The water temperature is too low and too cold to swim.
6. Don't make too many jokes with your companions when swimming.
7. Don't go into the water, especially in the wild.
8. Don't swim when the wind and waves are too strong and the lighting is not good.
9. Don't swim or dive in unknown waters.
10. The water is shallow and there are too many people to dive.
1 1. You should swim in qualified places with lifeguards.
12. Warm up before launching.
13. Take all launching equipment, and be sure to wear goggles.
14. Don't panic in the water. If you have a cramp, please keep calm and drift backwards.
15. Swimming at the seaside or outdoors should prevent sunburn and foot stab wounds.
16. Take part in cardiopulmonary resuscitation training and self-help training in water as much as possible. In case of drowning, if you are not sure, don't go into the water to save people. You can call for help while using bamboo poles, branches, ropes, clothes or floating objects to save people.
(I hope it helps)