Analyzing Active Threat Response Models: A Comparative Study
Founded in 2002 with principles strongly guided by the Christian faith, Strategos International comprises a team of over 500 contracted security specialists who provide reality-based training, consulting, and protection services across the globe for businesses, military, law enforcement, health care, schools, insurance companies, and churches.
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Its article, Analyzing Active Threat Response Models: A Comparative Study, summarizes various recommendations of how to act in the event of an active killer situation.
[ Read the SemperVerus article, A List of Active Killer Incidents at Houses of Worship and Religious Schools ]
Strategos describes its white paper as “an in-depth comparative analysis of active threat response models, focusing on the RUN, HIDE, FIGHT methodology, the A.L.I.C.E. response model, the A.D.D. (Avoid, Deny, Defend) approach, and the Strategos 3-OUT (Lock Out, Get Out, Take Out) Response Model. The objective analysis—grounded in research and real-world outcomes—evaluates each model’s effectiveness, flexibility, and applicability across varied situations. Key findings highlight differences in approach, training requirements, and situational responsiveness, underscoring the need for adaptable, comprehensive strategies to enhance safety and preparedness.”
[ Read the SemperVerus article, Chart: The Spectrum of Potential Threat Personas in Self-Defense and Church Security ]
The models examined are:


