Understanding PFAS and Their Risks

PFAS, or per- and polyfluoroalkyl substances, are a vast class of chemicals known as 'forever chemicals' due to their persistence in the environment and human body. These substances have been linked to various health risks, including fertility issues and heightened cancer risks, as detailed by scientists from the Environmental Working Group. The presence of PFAS is widespread, with nearly everyone on the planet having detectable levels in their blood, stemming from contaminated water, food packaging, and pollutants. Their accumulation in the body is concerning; while not everyone exposed will develop health problems, the long-term effects of PFAS exposure remain a critical public health issue that necessitates increased regulation and awareness.