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American Lung Association's State of the Air gives Pittsburgh a failing grade

Name: American Lung Association's State of the Air gives Pittsburgh a failing grade
Uploaded: 2024-04-24T07:40:00-0400
Duration: 40 s
Description: Nearly 40% of people in the U.S. are living with unhealthy air pollution and here in Pittsburgh, it's among the worst.

Nearly 40% of people in the U.S. are living with unhealthy air pollution and here in Pittsburgh, it's among the worst.