The bill mandates that each school district in Washington develop a cardiac emergency response plan for every school and athletic facility within the district, contingent upon state funding. These plans are designed to prepare for potential cardiac arrest incidents involving students, staff, and attendees during school activities. The legislation requires collaboration with local emergency service providers to ensure that these plans are integrated into community emergency response protocols. The plans must include evidence-based core elements recommended by recognized organizations, designate a cardiac emergency response team, establish procedures for activating this team, and outline the installation and maintenance of automated external defibrillators (AEDs) on school property.

Additionally, the bill stipulates that once a cardiac emergency response plan is established, it must be reviewed and updated annually by school staff. Training for school personnel in cardiopulmonary resuscitation (CPR), first aid, and AED use must adhere to evidence-based guidelines. The locations of AEDs must be determined by the response plan, ensuring they are easily accessible and clearly marked. Furthermore, the bill emphasizes the importance of regular testing and maintenance of AEDs, with local emergency service providers being informed of their types and locations, all contingent upon the availability of state funding.