The national safety council points out that hand injuries account for nearly 25 percent of all industrial injuries 国家安全委员会指出，手受伤事故大约占全部工伤事故的25 % 。
2.
Many common injuries happen every day in the home . all parents should know some first aid . children can often get ill suddenly and they also have a lot of accidents 每天家庭中都会发生一些常见的受伤事故。所有家长都应懂得一点急救知识。孩子们常常会突然生病，此外还会有很多事故发生在他们身上。
