Per- and polyfluoroalkyl substances, also known as "forever chemicals," are sending the public into an uproar. These synthetic chemicals are connected to several health conditions to include cancer, thyroid disease, and immune dysfunction. As federal agencies and researchers continue to better understand the impact of PFAS contamination on individuals' health, young people around the world are taking the initiative to protect their communities by raising awareness and influencing policies.
Since the 1940s, per-and polyfluoroalkyl (PFAS) have been present in many everyday products, from makeup to household cleaning supplies. With their ability to resist stains, water, and grease, PFAS are commonly found in water-resistant clothing, non-stick products, and food packaging. Due to their extremely carbon-fluorine bond, it makes it nearly impossible to break down in the human body and environment properly, hence why they are called "forever chemicals."
At a community center in Rome, Georgia, 11 residents showed higher levels of PFAS in their blood compared to the national average. This discovery raised worries regarding both their health and environmental safety. In November 2023, Dr. Dana Barr from Emory University's Rollins School of Public Health collaborated with Doctors Melanie Pearson and Noah Scovronick to travel to Rome and Calhoun, Georgia, to inform locals about this crisis and conduct research. Upon their arrival, nearly 400 volunteers agreed to participate in having their blood sampled for this study.
The researchers discovered that 40.1 percent of the 117 volunteers had high levels of PFOA, while 11.9 percent had high PFHxS levels, which were both above 95 percent of the United States population. Additionally, 76 percent of the participants had sufficiently high levels that required medical screening, while 23 percent required additional medical evaluation and lab testing, according to clinical guidelines published by the National Academies of Science, Engineering, and Medicine.
By making small lifestyle changes and engaging with community and nationwide advocacy, young people are becoming a powerful force in the fight against PFAS contamination. Advocates like Kyla and Natalie are making suggestions such as adding filters on facets, reducing plastic usage, and choosing organic food whenever possible. Additionally, youth leaders are initiating local and online petitions to demand that PFAS be addressed in political decisions.