Five stages of rescue work

There is no hard-and-fast rule for rescue work, but trained relief organizations usually follow the following five stages.

First, the first phase
Reconnaissance and rescue of the injured on the ground to check the scene. Rescue the injured. Collect as much information as possible about other residents in the building.

Second, second stage
Search and transfer lightly trapped wounded people to search nearby to help those wounded who are easy to rescue. In addition, keep in touch with trapped casualties who can see or hear but cannot be transferred immediately.
Note:
 The use of trained search and rescue dogs can significantly increase the likelihood of finding trapped and unconscious victims.
 Search dogs should not wear collars or ropes that prevent them from walking through the rubble.
 Regularly check the rescue dog's paws for injuries.

Third, third stage <br> Search for possible site search ruins where survivors exist and rescue all trapped persons who can be seen or heard. This may include the process of calling and listening to a response.

Fourth, fourth stage <br> Deeper search and selective removal of rubble Further searches are less likely to exist in the rubble of surviving trapped persons. If you search and find that you have more hope of being injured, you should remove the ruins of these places.

Fifth, fifth stage
Ruins are cleared systematically until all possible wounded have been rescued before the selected rubble area is cleared. This includes the removal of dead bodies and stumps. Use paint or signage to identify buildings that have been searched. This method can also be used to identify buildings that may still have bodies.
There is no need for a lot of expensive equipment to carry out rescue work locally. You can obtain information on related equipment and training at your local emergency management organization. Learn and master relevant knowledge and steps now; in the future you can respond effectively in an emergency