Researchers at New York’s Mount Sinai Hospital have found that exposure to PFAS reduces female fertility by 30-40%, significantly lessening the chances of pregnancy and birth among women of child-bearing age.  Mount Sinai study was published in Science of the Toal Environment and showed a link between higher blood concentrations of perfluoroalkyl substances (PFAS) and reduced fertility.

See full study here: https://pubmed.ncbi.nlm.nih.gov/36801327/Press release here : https://www.mountsinai.org/about/newsroom/2023/exposure-to-chemicals-found-in-everyday-products-is-linked-to-significantly-reduced-fertility