交通或工业上所发生的意外伤亡己成为现代城市的一项重要问题。它的发生率仅次于脑血管疾患、心脏疾患、癌症,占第四位。不论是疾病性、交通性或工业性意外,一般多发生于四十岁以下。一旦发生意外,在生命安危的一瞬间,如果大多数群众能掌握基本的急救知识,也就是说掌握了急救本领,能及时进行急救复苏,那么每年将使许多人的生命得以挽救。 Casualties in traffic or industry have become an important issue in modern cities. Its incidence is second only to cerebrovascular disease, heart disease, cancer, occupy fourth place. It usually takes place under the age of forty, whether it is a sickness, a traffic accident or an industrial accident. In the event of an accident, the lives of many will be saved each year if most people have basic first-aid knowledge, that is, mastery of first-aid skills, and prompt recovery from emergencies, in a moment of life's safety.