Nearly 40% of people in the US live with unhealthy air pollution --study

Nearly 40% of people in the US live with unhealthy air pollution, report says | CNN More people across the United States – nearly 40% – live in places with unhealthy levels of polluted air, according to a new report from the American Lung Association. Jacqueline Howard CNN

...Extreme heat, drought and wildfires are among the factors that have contributed to a rise in deadly air pollution, especially in the Western part of the country, said Katherine Pruitt, author of the report and senior director of the American Lung Association’s Nationwide Clean Air Policy. 

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