failure to secure weapon; minor

HB 2578 amends Arizona law to add a new provision (Section 13-3102, subsection 17) making it a crime for an adult to fail to take reasonable measures to prevent a minor from accessing a firearm. This directly affects parents, guardians, or anyone responsible for minors who have firearms in their care. The key mechanism requires adults to secure weapons so minors cannot access them, with penalties for negligence in this duty. The law does not prohibit firearm ownership but targets preventable access by children through specific safety measures. (This summary focuses solely on the policy change described in the bill text.)