Why are people living longer? In modern society, people are generally enjoying a longer life than they used to Thanks to the new technology and the progress in medical science, we now have a better chance to lead a more health and more happy life throughout our lifetime The revolution of technology has released people from the arduous work in the past Some extremely dangerous jobs are done by robots and worker no longer have to stay in some severe working circumstances As a result, people are given more freedom to enjoy themselves during their spare time They can go to the countryside for a vocation, where the fresh air is proven to be quite benefit to human bodies, or they devote more into their family life, which in turn keep them feel fit everyday The advanced medical science contributes a great deal to the longer lives Taken doctors` advices, people concern about their physical and mental health more than any time of the past days People eat healthily, exercise frequently, and when they get sick, there are already all kinds of choices and services available for them In a word, people nowadays are taken care of by the fast-paced medical science from cradle till graveyard Besides, the consciousness about leading a healthier life is rooted more deeply in today`s society, which on a certain level convert the life style of ordinary people to a healthier way More commonweal advertisement are asking people to quit smoking and drugaddiction, experts` suggestions about fit-keeping are easier for people to get in a word, the longer life is definitely a symbol of the progress of human society, with the cooperation of the world, we shall enjoy a even longer lives and brighter future