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Fireworks create toxic air

Name: Fireworks create toxic air
Uploaded: 2015-07-01T09:53:58-0400
Duration: 56 s
Description: A new federal study says fireworks celebrations across the country can create a toxic brew of air pollution. Dr. Roshini Raj joins CBSN to discuss how fireworks are bad for your hearing and lungs.

A new federal study says fireworks celebrations across the country can create a toxic brew of air pollution. Dr. Roshini Raj joins CBSN to discuss how fireworks are bad for your hearing and lungs.