Cleaner Air in U.S. Boosting Life Expectancy, Study Finds

Posted: 12/6/2012

From HealthDay News: As air pollution in the United States declines, it appears Americans are living longer, according to a new study.

Researchers from the Harvard School of Public Health have associated increased longevity with reductions in fine particulate matter. They noted this positive trend would continue if the country's air quality continues to improve. Read more.