US drinking water: Authorities limit acceptable volumes of PFAS
US authorities are limiting the amount of the dangerous PFAS chemical allowed in drinking water. It’s a type of chemical used in the production of non-stick pans and other products, but is also linked to illnesses including cancer. Al Jazeera’s John Hendren reports. Subscribe to our channel http://bit.ly/AJSubscribe Follow us on Twitter https://twitter.com/AJEnglish Find us…