It is said that Life nowadays is better than it was 100 years ago make an opinion about it

There is said that our life nowadays is much better than it was 100 years ago. I partly agreed with this opinion. And now I will explain about why I concur with this argument . Firstly , in this time , the war has been stopped. We all know that , in the past , when the war was such the mainly part of their life , and the diseases , famine , poverty . So that , the life's quality was reduced badly. Secondly , in the past , the awareness of human wasn't raised . And the developement of social is hasn't been improved . The last is that , our life now is being connected with the Hi-Tech . Living in a life that always have the helping of technology , robotic , etc . The life is undergoing a rapid change , that our life is much more convenient than ever . On the other hand , the life nowadays maybe have more problems than before . See that , we have stress , the pace of life is too fast that we can feel the active of the life . Moreover , the cost of life is too way expensive . In spite of the luxury price of life , we still try our best to make a living , put all of time in working without let our hair down , basically because we all want to have a richer lives , that's right ? The life will continue to take the wind out of our sails in the future . But finally in the other small side , it will give us a head to upgrade the world more and more . In conclusion , maybe the life now could be safer and more convenient than it before . Not the time to take a fuss , instead of that , try to work and improve our knowledge.