PFAS, or poly- and perfluoroalkyl substances, encompass approximately 5,000 non-degradable chemicals widely used since the 1950s. Commonly found in non-stick cookware, waterproof clothing, packaging, and firefighting foam, PFAS are generally toxic and can accumulate in tissue, affecting the immune system…

PFAS, or poly- and perfluoroalkyl substances, encompass thousands of non-biodegradable chemicals used since the 1950s in products like non-stick cookware, waterproof clothing, and firefighting foam. With approximately 5,000 variants, substances such as GenX, PFOA, and PFOS are particularly notable. PFAS…