When somebody is injured in an accident and needs first aid,we should move him or her to a cool and clean place,try to stop the flood from going out of his or her body,then send for a doctor 长度限制
When somebody is injured in an accident and needs first aid,we should move him or her to a cool and clean place,try to stop the flood from going out of his or her body,then send for a doctor 长度限制