As it turns out, the definition of PFAS is hotly contested, with those advocating for increased regulation often also advocating for a very broad definition. h

As it turns out, the definition of PFAS is hotly contested, with those advocating for increased regulation often also advocating for a very broad definition. https://www.bu.edu/sph/news/articles/2022/is-there-a-right-definition-of-pfas/ https://www.bu.edu/sph/news/articles/2022/is-there-a-right-d...