In August 2020, we flagged that New York took a significant step in becoming the third state in the country to ban the use of per- and polyfluoroalkyl substances (PFAS) in food packaging. At the time, the legislation (S.8817 and A.4739-C) was passed by the New York State Legislature, but had not been signed into law by Governor Cuomo. On December 3, 2020, Governor Cuomo took the final step and signed the PFAS food packaging ban it into law, joining Maine and Washington in banning the use of PFAS in food packaging.