In this edition of Spot on Science, Jeff St. Clair delves into the topic of forever chemicals, man-made substances that are not easily broken down in the environment. These chemicals pose a threat to our health and the environment as they can contaminate drinking water sources and build up in wildlife and humans around the world.
PFAS, a common type of forever chemical, is found in various products such as nonstick skillets, waterproof clothing, stain-resistant fabrics, fast food wrappers, and dental floss. Even some makeup products may contain PFAS. Studies have shown that high levels of PFAS in the body can lead to issues with the liver, kidneys, thyroid glands, and digestive system.
As consumers, it is crucial to be aware of the presence of forever chemicals in everyday products and 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.