When confronted with the injured person should not call them first to see if there unconscious, should not look at the injury is significant, not their lack of ability to casually practice, should promptly call 120 to seek help
When encountering injured people, should not first call it, see the unconscious, should not look at the injury, their ability is not enough can not be practiced indiscriminately, should call 120 in time to seek help
When encountering the injured, you should not call them first to see whether they are conscious or not, and should not look at the injury in a large scale. If you are not competent enough, you should not practice medicine casually. You should call 120 in time for help