More than 152 million people in the U.S. live in areas with unhealthy levels of ozone or particle pollution, a Association report said Wednesday. More than 150 million Americans exposed to dangerous air pollution, American Lung Association report says
6 months ago
69
More than 152 million people in the U.S. live in areas with unhealthy levels of ozone or particle pollution, a Association report said Wednesday. 
English (US) ·