The Dangers of Forever Chemicals: Understanding PFAS and Its Health Implications

In this edition of Spot on Science, Jeff St. Clair delves into the topic of forever chemicals, a term that has gained increased attention in recent years. These man-made substances are known for their ability to persist in the environment and have the potential to contaminate drinking water sources, as well as build up in wildlife and humans around the world.

One common type of forever chemical is PFAS, which can be found in various products such as nonstick skillets, waterproof clothing, stain-resistant fabrics, fast food wrappers, and even certain types of dental floss. Some makeup products, particularly long-lasting and waterproof ones, may also contain PFAS. Research has shown that elevated levels of PFAS in the body can lead to issues with the liver, kidneys, thyroid glands, and digestive system.

It is important for individuals to be aware of the presence of forever chemicals in everyday products and to make informed choices to minimize exposure to these substances. By understanding the potential risks associated with PFAS and other forever chemicals, we can take steps to protect our health and the environment. As a journalist it’s my duty to inform people about this topic so they can make informed decisions about their daily lives.