Benifits Of Scientific Knowledge On Health And Behavior :: essays research papers

Today we are relishing the ambrosial taste of the modern scientific technology and applications. science and technologies are in the part of all tender activities, from the houses that we live in, the food we eat, the cars we drive, and to the electronic gadgetry in al almost every home that we use to remain informed and entertained. These all evidences show the blessings of scientific companionship on humans. Before eighteenth century we were plunged in the depths of ignorance and unawareness of scientific k instantaneouslyledge. Without having an adequate scientific knowledge, our ancestors had buried their common senses deep under the mask of unwitting personalities but it was the scientific revolution in nineteenth century that unsheathed it and now we can see that the whole world is globalized due to this scientific revolution. Science has affected human life and culture in many ways and requires numerous books to discuss its impacts on us. So in this essay my goal is scar ce to describe the impacts on health and behavior in comparison with the past and present.Before the revolutionary changes in early nineteenth century, health problems and a sizable number of fatal diseases gulped the whole community like a malicious dragon. The most common health problem was the numerous fatal diseases and epidemics. There was no cure for the most common diseases so these diseases always acted as a catastrophe. In those days emergence of an epidemic always proved as Pandoras Box to the whole locality. At that moment average life span was thirty to forty years. Some common disease like Chicken pox, Measles, enteric fever and many different kinds of fevers had killed more than the present American population in last seven centuries through the whole planet. On the other hand if we give way the ratio of mortality in year 1999 in comparison with the past, we would come to know that these diseases couldnt affect more than some thousands of human lives. As the most de scriptive condition of humans, health is very important factor for us. Without health we cant survive or by having a bad health we cant reach the average human life span.After the scientific revolution, the scientific applications have led to the treatment of numerous fatal diseases and health problems and now we are able to increase the average life span to more than seventy years. Now we can treat those fatal epidemics that ruined the every human life in their way of city to city some centuries ago.