Nick Davis-Iannoco/UCS
attacks on science
Nick Davis-Iannoco/UCS
Anna Moneymaker / Getty Images
Spencer Platt / Getty Images
National Cancer Institute/Unsplash
Wikimedia Commons
Jesse Springer
Matthew Bornhurst/Unsplash
Ian Hutchinson/Unsplash
Chris LeBoutillier/Unsplash
Ben Raynal/Flickr
Ahs856/Wikimedia Commons
CSD
Pan American Health Organization/Flickr
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Ron Reiring/Flickr
OutFrontCNN
cdc.gov
USDA/Lance Cheung
Photo: samer daboul/Pexels
Anthony Eyring/UCS
The EPA's Clean Air Act standards protect the health of all Americans, especially our children.
Photo: USEPA/Flickr