Description: When conditions inside make it unsafe to remain in a building, the safest course of action may be to move people to a safe location outside the building. In certain situations, partial evacuation may be possible, such as when the location of an aggressor is known and portions of the building or campus have a safe route out that does not expose evacuees to danger. In some cases, a law enforcement-led evacuation will be carried out while an incident is still in progress.
When used: Evacuation may be appropriate:
- When occupants are able, to a reasonable extent, to determine where aggressor(s) are located. There have been past incidents where evacuees have run into attackers while trying to evacuate.
- When it is unsafe to stay in the building.
- When the physical space does not allow for a reasonably effective lockdown (e.g., in an area with cubicles with no doors or a classroom pod with no lockable space).
- When locations outside are safer than inside.
- When the evacuation route does not expose the evacuees to danger (e.g., from sniper fire).
- In situations where it is safe to evacuate from unaffected parts of the building or campus.
Considerations for planning:
- Locations and routes:
- Pre-designate evacuation site locations: safe locations a good distance from the facility. Work with law enforcement to determine evacuation areas.
- Identify multiple evacuation routes.
- Prepare site maps with evacuation routes indicated.
- Maintain evacuation routes in clear condition.
- Consider evacuation routes for those with access and functional needs (e.g., selecting routes that are navigable by individuals in wheelchairs).
- Procedures should indicate:
- Decision factors for initiating full or partial evacuation.
- Conditions under which partial evacuations may be initiated by staff or trained volunteers.
- Who has responsibility for taking the emergency kits.
- Procedures for:
- Initiating an evacuation (e.g., announcements).
- Conducting an evacuation before law enforcement arrives.
- Conducting a law enforcement-led evacuation.
- Accounting for people after the evacuation.
- Evacuating individuals requiring assistance (e.g., assigned responsibilities, buddy system). Ensure you know who is onsite that would need assistance.
Sources:
Borland, L., & Moffett, I. (2007, May 11). Response: Emergency Management for Schools Training. Retrieved from http://rems.ed.gov/docs/Training_SLMO07_Response.ppt
Dorn, M., Thomas, G., Wong, M., & Shepherd, S. (2008). Jane’s Safe Schools Planning Guide for All Hazards. Coulsdon Surrey, UK: Jane’s Information Group Sentinel House.
U.S. Department of Homeland Security. (2008, October). Active Shooter: How to Respond. Retrieved from http://www.alerts.si.edu/docs/DHS_ActiveShooterBook.pdf