Study Reveals Link Between PFAS Exposure and Environmental Inequality

New research has identified significant links between increased exposure to toxic PFAS “forever chemicals” and living near “superfund” sites or in areas with limited access to fresh food, The Guardian reported yesterday.

The study, conducted in southern California, found that individuals residing more than half a mile from a grocery store have 14% higher levels of PFOA and PFOS in their blood. Those living within three miles of a superfund site showed up to 107% higher levels of certain PFAS compounds.

The findings highlight how low-income neighborhoods face multiple exposure routes due to environmental factors. Researchers emphasize the need for structural changes, such as improving access to fresh food and reducing pollution at the source. PFAS are linked to serious health issues, including cancer and immune disorders. While the FDA has banned certain PFAS in food packaging, contamination remains a concern from imported products and local pollution. A holistic approach is essential to mitigate exposure through water, food, and air.