Teflon Chemical Harmful at Smallest Doses

Teflon Chemical Harmful at Smallest Doses: Every time they drink a glass of tap water, people in the mid-Ohio River Valley of West Virginia and Ohio may be consuming unsafe amounts of an industrial chemical linked to cancer, birth defects, heart disease and other illness. More than a decade after this threat became known, government regulators have failed to set enforceable standards to ensure the water is safe – and now, new science says the danger may be much greater than either residents or regulators thought.