Lockout or Lockdown – What’s the difference?

Our workshop students often ask about lockout versus lockdown. It’s important to know the difference. Lockoutmeans securing your building perimeter to prevent or impede entry. Lockdownmeans securing internal doors to protect interior offices, rooms, or areas from intrusion. Lockdown is required when an attacker is already inside your facility. 

Consider your home as an analogy. When you are away, or at home, locking outside doors and windows is the equivalent of lockout. Locking bedroom doors to impede an intruder is the equivalent of lockdown. 

These concepts appear simple, until you consider everyday reality. Lockout requires robust doors, along with effective locking mechanisms, and door monitoring systems. Propping an outside door open with a rock to allow people to take smoke breaks defeats the lockout system.  Lockdown is complicated because many facilities, schools, and churches do not have locks on internal doors. Further, many buildings have interior hollow core doors that are easily kicked open. Disclaimer: An in-depth discussion of locking devices and door monitoring systems is beyond the scope of this blog.

Key Takeaway:

Many hospitals, schools, businesses, or manufacturing facilities cannot be effectively locked. Retrofit or provide security devices for internal doors without locks. Use doorstops or barricades as a last resort.

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About Hank Christen

Dr. Hank Christen was an Atlanta Fire Department Battalion Chief, Emergency Manager, and Director of Emergency Services for Okaloosa County, Florida. He has responded to multiple disasters in his career and was the Incident Commander for Hurricane Erin, Opal, Earl, and Georges, and responded to Hurricane Andrew (Miami), and Hurricane Marilyn (U.S. Virgin Islands). He co-authored eight books on crisis management and the incident command system in the disaster response field. Dr. Christen has served on a team that evaluated a biological non-traditional syndromic surveillance program during the 2000 George Bush Presidential Inauguration. Dr. Christen has also responded with a Disaster Medical Assistance Team (FL-1 DMAT) to the 2001 World Trade Center Attack, and served as team commander during the team’s deployment to the Atlanta Olympic Bombing. Additionally. Dr. Christen has served on a panel that evaluated the medical response to the Boston Marathon Bombing in 2014. Dr. Hank Christen EdD currently is responsible for developing curriculum, technical writing, and instructing courses with Active Shooter 360, LLC. The materials developed and taught by Dr. Christen include Active Shooter Awareness, Threat Intervention Practices, Incident Command System (ICS), Crisis Decision Making, and Emergency Operations Planning.

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