human longevity meaning in Chinese

人的寿命
为类寿命

The reason of human longevity is due to the progress of the science and technology , and the breakthrough in medicably has successful cured many universal diseases which resulted in death in the past time
人类会长寿主要是科学和科技的进步，医学上的突破已经根除了以前十分普遍的致命疾病。
According to the development of social economy and scientific technique and the length of human longevity , many countries had come into elder social , the life quality of elder was paid more attention to
随着社会经济及科学技术的发展，人类寿命的延长，很多国家都进入老年社会，老年人的生命质量愈来愈受到重视；同时各种老年疾病的发病率也逐渐上升，其中就包括冠心病。
“ we have to remember that human longevity has been steadily increasing , despite rising levels of obesity and diabetes , due to improvements in access to healthcare , clean water and better public health initiatives
我们必须明白，尽管肥胖与糖尿病的发病率逐年上升，但是人类的寿命却一直稳步增长，这主要是由于人们获得更好的医疗服务、洁净的水源与更好的公共卫生活动。