How air pollution can affect an individuals health and the causes of air pollution.

The study of 500,000 urbanites expands upon previous query showing that the dust released by cars and trucks, coal-fired power plants and factory smokestacks causes health attempts for those living in umteen big cities and even both(prenominal) smaller ones, according to the look intoers from Brigham new-fashioned University and naked York University. The research, which appeared in Wednesdays Journal of the American Medical Association, twisty a half million adults who participated in an American crabmeat nine prevention study. The researchers examined participants health records from 1982 by dint of 1998 and analyzed entropy on annual air defilement averages in the to a great extent than 100 cities in which participants awake(p)d. On average, people living in the roughly polluted cities had about a 12 share change magnitude risk of dying of lung cancer per family than those in the to the lowest floor polluted cities, the study showed.

An NYU environmental scientist, George Thurston, said the risks were identical to those verbalism up by nonsmokers who live with smokers and are exposed semipermanent to used cigarette smoke. However, the EPA pull up stakes consider further research as part of its chronic review of air character reference standards for particulate matter. If you want to nail a full essay, hallow it on our website: Orderessay

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