人类社会经济的跨越式的发展和对大自然资源的过分的攫取，在破坏了自然环境的同时，也威胁着人类自身的发展，在自然灾害频发的今天，人类也逐渐认识到了保护环境的重要性。我们面临着怎么的生存环境的问题？自然灾害的频发与人类疾病有着怎么的关系？自然灾害的产生与人类活动具体有着怎样的联系？我们又该怎么去应对已经出现的环境问题？只有充分的了解了这些，才能提高我们环境保护的意识。(The leap-type development of economy of human society and excessive grab of natural resources not only destroy the natural environment but also threaten the development of human beings. Today, there are frequent natural disasters. Human beings have gradually realized the importance of environmental protection. What problem of living environment we are faced with? What is the relationship between the frequent natural disasters and human diseases? What is the relationship between the production of natural disasters and human activities? How shall we deal with the environmental problems that have emerged? Only if these have been fully understood, our awareness of environmental protection can be improved.)