I definitely agree with that one should observe before helping others when there is an emergency.
我绝对同意在出现紧急情况时每个人都应该帮助别人。
Firstly, you must keep your mind clear if you are able to help solving the problem,
首先,如果你能伸出援手解决这个问题,你自己必须保持头脑清醒,
otherwise you may do nothing but even put yourself in danger.
否则你可能什么忙都帮不到反而将自己置于危险境地。
For example, if the rescue needs more people or other tools,
例如,如果救援需要更多的人或其他工具,
you should stop and think about where to get them.
这时候你就应该思考它们在哪里。
In addition, some imprudent actions may even make things worse.
此外,一些轻率之举甚至可能使情况变得更糟。
If you try to move a patient who just had a heart attack, it might even cause death.
如果你想移动刚好心脏病发的病人,甚至可能导致病人死亡。
Sometimes it's best to get the professionals to deal with the situation than trying to cope with it yourself.
有时最好是让专业人士来处理情况不是自己试图应对。
So I think one should observe before helping others.
所以我认为每个人在帮助别人前应该善加观察。