Understanding PFAS: The Dangers of ‘Forever Chemicals’

PFAS, or per- and polyfluoroalkyl substances, are a group of man-made chemicals that have been widely used since the 1940s. They are often referred to as ‘forever chemicals’ due to their persistence in the environment and the human body. PFAS are used in a variety of products, including non-stick cookware, water-repellent clothing, and food packaging. Their chemical structure makes them resistant to degradation, leading to accumulation over time.

Health concerns associated with PFAS exposure include an increased risk of cancer, liver damage, immune system effects, and developmental issues in children. These chemicals can enter the human body through contaminated water, food, and air, posing significant public health risks.

Efforts to regulate PFAS are ongoing, with some states implementing stricter limits on their use and levels in drinking water. However, the widespread use of these chemicals means that they are commonly found in the environment, making complete elimination challenging.

Source: news.google.com