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Precursors: Some macroscopic anomalies often occur before they occur. Such as:
animal abnormalities; Abnormal changes in groundwater such as lifting, bubbling, and turbidity; Ground light, ground sound, etc. appear. Prepare emergency food, clothing, medicines, flashlights and other items appropriately, keep calm during an earthquake, cut off the power and gas in time, and choose the shock absorption method according to the location. ** Be calm, because when the spirit is panicked, the action will inevitably be hectic.
In the past, there were often phenomena such as not being able to find the door, mistakenly taking the window as the door, dragging the door that should have been pushed outward, and jumping downstairs desperately....**If you are in the house, do not immediately run out into the street...Hide in a triangle such as behind a door, with a futon or pillow on your head, and do not go near a glass window. You can also hide in the kitchen and bathroom, because there is little space, the roof is tightly connected to the four walls, and there is the support of the upper and lower water pipes...Relatively safe.
If you are in a public place such as a theater, do not squeeze into the crowded and chaotic crowd at the entrance, which is not conducive to evacuation and easy to be smashed, squeezed or trampled. Hide in a sturdy and supportive place, such as the foot of the stage, and wait until the shaking and chaos have passed. If you are outdoors, stay away from buildings, trees, power poles or any tall buildings that may collapse, and run to open areas if possible.
Note that you should not take the elevator when going downstairs. If you are unfortunately buried by a collapsed building, the first thing you need to do is to try to save yourself. If you are really unable to get out of danger, you must minimize physical exertion, do not blindly shout and move, and patiently listen to the movement outside, and call for help at the right time.
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If it happens, don't waste time, and fight for time to escape to a safe place.
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**The warning time is short, and the indoor shock absorption is more realistic, and the triangle space formed after the collapse of the indoor house is often a relatively safe place for people to survive, which can be called the shock suspension space. This mainly refers to the space formed by large collapsed bodies and supports. The places where it is easy to form a triangular space in the interior are:
under the edge of the pit, near sturdy furniture; Interior wall roots, corners; Kitchens, toilets, storage rooms, and other small spaces. Don't jump off a building. How to avoid earthquakes in public places If there is an earthquake in the middle of a school session, follow the teacher's instructions, quickly hold your head, close your eyes, and hide under your desk.
Don't hug and trample on each other, and don't jump off the building to escape. When in the playground or outdoors, you can squat still and protect your head with your hands, and take care to avoid tall buildings or dangerous objects. Don't go back to the classroom.
Evacuation should be carried out in an organized manner after an earthquake. Classes should be held outdoors if necessary. If you are hit by an earthquake in a public event place such as a factory, shopping mall, or theater, you should choose a sturdy object (such as a machine, a counter, etc.) or a pillar, as well as an inner wall corner, and squat on the spot and protect your head with your hands or other things; Pay attention to avoid hanging objects such as chandeliers and fans; Don't rush to the exit like a swarm, it's best to wait for ** to pass, follow the instructions of the staff, and evacuate in an organized manner.
Self-rescue and mutual rescue after the earthquake Strongly ** often causes a large number of houses to collapse, self-rescue and mutual rescue are one of the main measures to reduce **. According to statistics, about 570,000 people were buried during the earthquake in Tangshan, and about 450,000 people escaped through self-rescue and mutual rescue. On November 7, 1983, more than 20,000 people were buried in the rubble, and the people of the Communist Party of China quickly carried out self-rescue and mutual rescue activities.
As a result, more than 94% of the buried people and large livestock were rescued within a few hours, and the survival rate reached in time. The essentials of self-help and survival Self-help is when people use their own conditions to eliminate danger and save lives. The buried personnel should master the following essentials:
1) The rescue should start from the nearest place, first rescue the survivors on the side of the building, and rescue those survivors who are easy to rescue in time, so as to expand the mutual rescue team; (2) The rescue must pay attention to the method, first of all, the head should be exposed, the dust in the mouth and nose should be quickly removed to prevent suffocation, and then the rescue should not be carried out, and the sharp weapon should not be used to dig and dig; (3) For survivors who have been buried in the rubble for a long time, food and drinks should be delivered first, and then supported while digging, paying attention to protecting the eyes of survivors; (4) For those injured with cervical and lumbar vertebrae, do not pull hard when rescuing, slowly expose their whole body, and then slowly remove them and send them to the hospital on a hardwood stretcher; For those who are critically injured, they should be treated on the spot if possible.
Wake up in the morning. Start by drinking a glass of water. Prevent stones.
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Two very practical life tips in daily life, worth learning!