The bill amends sections 45-19.1-3 and 45-19.1-4 of the General Laws concerning "Cancer Benefits for Fire Fighters." It establishes that all firefighters employed by any municipality are entitled to receive occupational cancer disability benefits if they are unable to perform their duties due to a disabling occupational cancer developed during their service. The provisions apply regardless of any conflicting municipal pension laws, charters, or ordinances.

Additionally, the bill introduces a conclusive presumption that any type of cancer found in a firefighter is considered occupational cancer, with specific exceptions for firefighters hired after July 22, 2020. These exceptions include cases where a physical examination at hiring revealed cancer, if the firefighter has less than two years of service, or if they have used tobacco products habitually in the five years prior to a cancer diagnosis. The bill ensures that these provisions apply retroactively to all cancer-related claims pending after July 22, 2020, providing comprehensive coverage for firefighters facing cancer-related disabilities. The act will take effect upon passage.