PFAS are persistent, difficult to break down, and mimic estrogen, potentially being detrimental to men and women.

“why are pfas bad it's a it's a forever chemical that means it just like exists it's really hard to break down it's hard to break down in the environment yeah um and when we ingest them they look like hormones in our body predominantly they look like estrogen which isn't good for women because excess estrogens are bad for women excess estrogens are bad for men”