• Massachusetts and Connecticut become the first states in the US to ban PFAS (per- and polyfluoroalkyl substances) in firefighter gear.

• PFAS are a group of man-made chemicals linked to various health problems, including cancer.

• Firefighter gear traditionally contains PFAS for its water and heat resistance.

• The ban aims to protect firefighters from potential health risks associated with PFAS exposure.

• The article mentions alternative firefighting gear materials are being developed.

Read more at USA Today.