2. After the eyes are burned by chemicals, soak the whole face with clear water and keep opening and closing eyes. Go to the hospital for treatment in time after washing.
3, subway or subway accident, don't tear open the door without authorization, to prevent electric shock. Even if there is a total power outage, there is still emergency ventilation on the train that can last for 45 minutes to 1 hour, so there is no need to worry about hypoxia.
4. After a person is scratched or bitten by a pet, he should first squeeze out the dirty blood, rinse the wound repeatedly with soapy water for at least 20 minutes, wipe it with 75% alcohol, and then go to the rabies immunization clinic for vaccination.
5. If the clothes catch fire, lie down immediately, cover your face with your hands, and keep rolling to put out the flame-covering your face can prevent your face from being burned and hot air and smoke from entering your lungs. When the oil pan is on fire, turn off the gas quickly, push the lid flat on the pan, or pour a lot of lettuce on the fire to put out the fire.
6. When the microwave oven is working, people should leave the oven body 1 m or more to prevent microwave radiation from hurting people. When electrical appliances catch fire, cut off the power supply first, and then put out the fire with wet quilts and wet clothes. When the TV and computer are on fire, put out the fire from the side to prevent the explosion of the kinescope from hurting people. In thunderstorm weather, users of solar water heaters should never take a bath.
7. When an earthquake happens, if you are at home, hide in a small room, cover your nose and mouth with clothes to prevent dust and smoke, and keep a low profile. If you are outdoors, don't stay near high-rise buildings such as overpasses.
8. If you are told that there are toxic clouds or suspicious clouds above, you should leave the room quickly in the windward direction and avoid the smoke screen; Cover your head with wet towels and clothes, and cover your eyes with plastic bags.
9. In case of fire, first keep calm for 5 seconds and choose feasible escape routes as soon as possible, such as doors, windows, corridors, stairs, fire exits, etc. Before opening the doors and windows, be sure to feel whether the doors and windows are hot or not. If they are hot, you can't open them. You should choose another exit. If it's not hot, you can only open it a little carefully and pass it quickly, and then close it immediately. When your familiar passage is blocked by fireworks, you should first evacuate away from the fireworks and try to avoid going upstairs. At the same time, once you reach a safer place, never stay where you are. You should take prompt measures to evacuate from under the fire floor. Of course, it is best to reach the ground.