Learn some knowledge of first aid is important in everyday life.
用英文简单介绍一下急救过程“FRIST AID”
When we have given first aid,we should put the person in the recovery position.This is a way of placing a body so that the airway is clear and it is easy to breathe.Here is how it is done:
1 Roll the person onto one side.
2 Place the arm closest to the ground straight out from the body.Place the hand of the person's uppes arm under his or her chin.
3 Bend the knee of the upper leg againstthe ground so that he or she will not roll over.We can cover the person with a blanket or a jacket to help him or her stay warm.We should stay with the person and wait for the ambulance.
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