Firefighters face dangers beyond the blaze itself. Their work subjects them to carcinogens from burning materials, as well as toxic per- and polyfluoroalkyl substances (PFAS) from flame-suppressing foams. A new study finds that firefighters can also be exposed to PFAS over time through another source: their protective clothing (Environ. Sci. Technol. Lett. 2020, DOI: 10.1021/acs.estlett.0c00410). Read more…
