The flames die down. The sirens fade. Firefighters peel off their gear, thinking the danger has passed. But in the quiet aftermath, another enemy lingers, an invisible film of “forever chemicals” clinging to jackets, pants and masks.
Researchers at Sylvester Comprehensive Cancer Center, part of the University of Miami Miller School of Medicine, have developed a way to see what the eye cannot. A simple wipe test reveals per- and polyfluoroalkyl substances (PFAS) on protective gear without damaging it.
Published in the Journal of Hazardous Materials, the study, completed in partnership with senior co-author Natalia Soares Quinete, Ph.D., a researcher at Florida International University, offers a practical tool to help firefighters reduce exposure to chemicals linked to cancer.
“Think of it as turning on a blacklight in a dark room,” said Alberto Caban-Martinez, Ph.D., D.O., M.P.H., deputy director and investigator at Sylvester’s Firefighter Cancer Initiative (FCI). “Suddenly, you see what’s been hiding all along.”
University of Miami – Miller School of Medicine
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