If you believe an active shooter situation is occurring call 9-1-1 immediately. If you have information about a potential active shooter situation call 410-268-4141 or 9-1-1 in an emergency.
This poster, pocket card, and booklet provide some suggested responses to an active shooter situation. These documents were produced by the U.S. Department of Homeland Security (DHS) for businesses and citizens.
Active Shooter Poster
Active Shooter Pocket Card
Active Shooter Booklet
Active Shooter Poster - Spanish
Active Shooter Pocket Card - Spanish
Options of Consideration from DHS
RUN. HIDE. FIGHT. Surviving an Active Shooter Event from the Federal Bureau of Investigation (FBI)
Surviving an Active Shooter Event - Civilian Response to Active Shooter from the Advanced Law Enforcement Rapid Response Training (ALERRT) Program at Texas State University
Websites with Information
Active Shooter/Mass Casualty Incidents - FBI
Active Shooter: What You Can Do - FEMA
Avoid Deny Defend - ALERRT
Safeguarding Houses of Worship - JUSTNET
IS-907: Active Shooter: What You Can do - FEMA