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国家统计局1986年提供的一份资料表明:我国人口平均预期寿命已从1981年的67.88岁提高到1985年的68.92岁(男66.96岁,女70.98岁),比解放前延长了将近一倍,这种变化幅度在世界上是罕见的.这无疑是我国社会主义改革从根本上解决了人民的温饱问题所带来的成果。从另一个意义上说,也得力于世界预防医学近百年来的两次革命.第一次革命是从十九世纪下半叶开始到本世纪五十年代。其主要对象是传染病,采用预防接种、杀菌灭虫、抗菌素药物等相应对策,使传染病的发病率、死亡率都有较大幅度的下降,烈性传染病已经或将近绝迹(如天花、鼠疫、
According to a data provided by the National Bureau of Statistics in 1986, the average life expectancy of our population has risen from 67.88 years in 1981 to 68.92 years (66.96 years for males and 70.98 years for females) in 1985, nearly double the pre-liberation period, This rate of change is rare in the world, which is undoubtedly the result of the socialist reforms in our country that fundamentally solved the people’s food and clothing problem. In another sense, it is also capable of making two revolutions in the world in the field of preventive medicine in the last hundred years, starting from the second half of the nineteenth century to the 1950s. The main target is infectious diseases, the use of vaccination, bactericidal and pest control, antimicrobial drugs and other appropriate measures to make the incidence of infectious diseases, the mortality rate has dropped significantly, potent infectious disease has been or near extinction (such as smallpox, plague ,