Aging is inevitable for everyone of us. Some find it an absolutely terrible thing that has no good for anyone, others believe that as the elderly, living in the modern society turns out to be much more comfortable and happy than ever before. I, for one, think that growing old in the modern society is much less distressing and anxious than before, but there is still a long way for the entire society to go. As we age, our immunity system deteriorates and we are more likely than young people to be subject to some dangerous diseases, including diabetes and cancers. This natural trend has not changed much despite technological advancements. As a result, the elderly patients with these diseases might have trouble living a normal life and some of them might suffer from premature death. Aside from the physical problems, the elderly are also more likely to encounter emotional issues. For instance, after they retire, the elderly tend to socialize less and thus gradually detach from ...