【文章內容簡介】
uld never forget the past and learn from the future, enhance the awareness of earthquake prevention and disaster reduction of the whole society, popularize the knowledge of disaster prevention and reduction and the skills of disaster avoidance and selfhelp, and minimize the loss of natural disasters. There are all kinds of hidden dangers of disasters around us, such as typhoon, rainstorm, fire, earthquake, lightning, traffic accidents and so on. Therefore, it is very important for all our teachers and students to improve the awareness of “disaster prevention and mitigation”. Disaster is really terrible, but what is more terrible than disaster is ignorance. As middle school students, if we want to cherish our lives and protect ourselves to the greatest extent, we should learn the knowledge of earthquake prevention and disaster reduction and the skills of disaster avoidance and self rescue. Then, what should we students pay attention to when the earthquake happens? First of all, the most important thing is to calm down and do not panic in any emergency. If there is an earthquake in class, the students close to the door can quickly run to the door, and the students in the middle and back row should hide under the desk as soon as possible and protect their heads with book bags。 Students against the wall should be close to the root of the wall and protect their heads with both hands。 Keep away from windows to prevent glass fragments from hurting people. In the corridor or stairs, students should squat down in the corner of the wall, protect their heads, stay away from the decorations hanging on the wall, and evacuate quickly after the vibration stops. If you are outdoors, you must not run into the building to avoid danger, and do not stay under billboards, basketball stands and other dangerous places. Try to concentrate in an open place. Cover mouth and nose with towel and clothes to prevent smog suffocation。 Save your strength instead of shouting for help. Try to find food and water, create living conditions and wait for help. Of course, the probability of a person encountering a big disaster in his life is small. We should pay more attention to small safety problems and improve the awareness of prevention. Fir