National Fire Protection Agency. (2018). NFPA 3000™ (PS): Standard for an Active Shooter/Hostile Event Response (ASHER) Program.
The NFPA 3000™ (PS): Standard for an Active Shooter/Hostile Event Response (ASHER) Program identifies the minimum program elements needed to organize, manage, and sustain an active shooter and/or hostile event response program that helps mitigate the risks, effect, and impact on an organization or community affected by these events. Chapter 19 applies to medical facilities who are preparing to receive patients from an active shooter/hostile event, while Chapter 20 addresses comprehensive recovery including the Family Assistance Center.