PFAS: ‘Chemicals in Cell Phones, Pizza Boxes, Backpacks Said to be Health Threat’
Perfluoroalkyl substances (PFASs) have been used in a variety of products for many decades. It is well worth repeating that one of the more dangerous variants of PFASs that was formerly found in Teflon until it was replaced by a similar substance which may also be toxic. But that’s not the only place it’s found.
