What is the protection knowledge of disaster prevention and mitigation?

1, when threatened by flood, transfer to avoid danger. Use boats, rafts, door panels, wooden beds, etc. Transfer water as much as possible; Or immediately climb the roof, tall buildings, big trees, high walls, do temporary hedging and wait for rescue.

2. Organize rescue. When someone is surrounded by flood, try to inform relevant departments and organize rescue.

3. Strengthen self-protection. For example, turn off the power and gas, prepare enough dry food and drinking water, take your mobile phone with you and prepare emergency life-saving equipment. If the rainstorm continues, mountain torrents are prone to occur. Pay attention to prevent landslides, rolling stones and mudslides. When the high-voltage tower is found to be toppled, the wire sags or breaks, stay away from danger, and do not touch or get close to it to prevent electric shock.

4. When there is lightning and thunder, stay indoors, close the doors and windows, do not touch the live equipment such as antennas, water pipes, barbed wire, metal doors and windows or other similar metal devices, do not use or reduce the use of telephones and mobile phones, and do not stay near iron fences and metal clotheslines.

5. When you can't hide in a building with lightning protection facilities in the wild, you should take off your watches, glasses and other metal objects, and don't take shelter from the rain near power sources, trees and telephone poles.

6. The best protected places in the wild are caves, ditches, canyons or open spaces under big trees; If there is lightning and thunder when walking outdoors, you should squat down with your feet together and don't pull together with others. It is best to use plastic rain gear, raincoat, etc.

7. When an earthquake happens suddenly, you should quickly hide under the bed and table. For example, in a building, you should hide in the smallest room between two load-bearing walls, such as toilet and kitchen. At the same time, cover your head with bedding, pillows, washbasins, etc. Then leave the house as soon as possible after the earthquake and move to a safe place.

8. If the house collapses, you should stay under the bed or table and never move. Wait until the earthquake stops before going outdoors or waiting for rescue.

9. In case of fire, keep calm, quickly judge the dangerous place and safe place, and evacuate as soon as possible; Don't rush out or grab property when you escape. If you must pass through the fire area, try to wrap your body with soaked clothes, cover your nose and mouth and stay close to the ground.