Versions of See prior versions of a law on LawServer 2024 Arizona Laws 36-420. Health care institutions; cardiopulmonary resuscitation; first aid; immunity; falls; definition 2023 Arizona Laws 36-420. Health care institutions; cardiopulmonary resuscitation; first aid; immunity; falls; definition 2022 Arizona Laws 36-420. Health care institutions; cardiopulmonary resuscitation; first aid; immunity; falls; definition 2021 Arizona Laws 36-420