Principles of emergency response to earthquake disasters and other natural disasters

1. The main damage to people caused by the earthquake
Important causes of human injury and death caused by earthquakes include landslides, gas leaks, electric shock, drowning, and fire. The most common cause of injury was collapse. The injured were smashed and killed by building components, even buried or besieged in the soil and rubble, and some died because the mouth and nose were buried and suffocated by sand.

2. Rescue measures
1. First, quickly remove the sand and foreign objects in the mouth, chest and abdomen of the injured person, and keep the airway clear.
2. For survivors buried in rubble, first establish ventilation holes to prevent suffocation from hypoxia. Use all kinds of equipment to save people, but not many people trample to prevent accidental injury.
3. Gently pull the injured person's feet or hands and slowly pull them out of the gap, taking care to maintain the horizontal axis and stability of the spine.
4. After rescuing the wounded from the rubble, check the injury in time, and give priority to critically ill patients such as craniocerebral trauma, unconsciousness, pale face, blood pressure drop and shock, and major bleeding.
5. Bandage and hemostasis are fixed for trauma and fracture. People with spinal fractures should be handled correctly.
6. Due to the shock and horror psychology of the earthquake, the original heart disease and hypertension can be aggravated and relapse can cause sudden death. Special care should be taken for such patients.
7. Early debridement and anti-infection of open wounds, and injection of tetanus anti-toxic serum.

Emergency response principle: Obey the command and listen to the command. Keep calm and orderly, and quickly leave the scene of the disaster. You must not only care about your own escape, regardless of the safety of others, but also have the courage to save the dead. Courage to protect state and company property.