child neglect; prenatal substance exposure

SB 1476 modifies Arizona law to address child neglect cases involving prenatal substance exposure. It creates an affirmative defense for mothers who completed alcohol or drug treatment during pregnancy, preventing them from being charged with child neglect for that specific conduct. The bill specifies that child neglect related to untreated prenatal substance use remains a class 6 felony, but the defense applies if treatment was completed. This directly affects mothers facing neglect charges due to substance use during pregnancy who have accessed treatment services. The policy change shifts legal consequences for a defined subset of cases without altering general neglect definitions.