The Invisible Ingredient: How PFAS Contamination Is Reaching American Dinner Tables Across Every Region
Per- and polyfluoroalkyl substances — the industrial chemicals collectively known as PFAS — have been detected in drinking water supplies, agricultural soil, and food packaging across the United States, with contamination levels varying dramatically by region. This investigative guide maps the states and communities facing the highest documented exposure risks, explains how these 'forever chemicals' migrate from industrial sites to kitchen tables, and provides evidence-based guidance for consume