In an article by the New York Times, "In a First, the E.P.A. Warns of ‘Forever Chemicals’ in Sludge Fertilizer", the EPA has officially warned that PFAS or "forever chemicals" that can be found in sewage sludge that is used for fertilizer, can be harmful to human health.
The EPA performed an extensive study where it found that while the general food supply is ok, in some cases PFAS my exceed the EPA's safety standards.
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