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A large pollution study revealed that whe n smog increases in the Los Angeles Basin area, there is a big climb up in the number of people hospitalized for lung and heart problems (Dreher 1998). The effects of air pollution can be seen even below the levels that are indicated by air quality standards, since people respond otherwise to poor air quality. Concentrations of harmful chemicals in the air subscribe to been proved to inflame and destroy lung tissue and weaken the lung defenses. Germs...If you wishing to unsex a full essay, order it on our website: OrderCustomPaper.com
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