What are PFAS and why is the EPA warning about them in drinking water? An environmental health scientist explains

PFAS, often used in water-resistant gear, also find their way into drinking water and human bodies. CasarsaGuru via Getty Images – By Kathryn Crawford, Assistant Professor of Environmental Health, Middlebury Published: 2022 Jun 21 – “PFAS? What’s PFAS?” You may be hearing that …