The trauma center shall have a hospital emergency preparedness or disaster plan described in the hospital’s policy and procedure manual or equivalent. The hospital disaster plan shall have a hazards vulnerability analysis to guide the response plan. Hospital Incident Command System shall be used as a management system for incident command, planning, logistics, operations, and finance/administrative functions. A tiered approach depending on the magnitude of the event and alternatives for care shall be identified. The trauma center shall be represented on the hospital’s emergency preparedness or disaster committee. The trauma center hospital shall: Participate in local, state, or national disaster management meetings, plans, and exercises; Conduct hospital drills that test the hospital’s disaster plan at least twice a year, including actual plan activations that can substitute for drills; and Have a written plan for supporting trauma center.