Which sequence correctly lists the five stages of an active shooter incident?

Which sequence correctly lists the five stages of an active shooter incident?

• A. Fantasy, Planning, Preparation, Approach, Implementation.
• B. Fantasy, Preparation, Planning, Implementation, Approach.
• C. Planning, Fantasy, Approach, Preparation, Implementation.
• D. Preparation, Fantasy, Planning, Approach, Implementation.

Answer: (A)

Understanding how a potential active shooter progresses helps responders recognize warning signs and respond effectively. In this model, the sequence begins with a fantasy—intrusive thoughts about harming others. This often leads to planning, where specifics about targets, timing, and methods are considered. From there, preparation occurs, such as gathering equipment or rehearsing steps that make the plan feasible. Next is the approach, the phase where the individual moves toward the target location. Finally, implementation is the act of carrying out the attack. Because each stage builds on the previous one, this order accurately reflects escalating intent and action. Sequences that reorder or omit these steps don’t align with the typical progression.

Understanding how a potential active shooter progresses helps responders recognize warning signs and respond effectively. In this model, the sequence begins with a fantasy—intrusive thoughts about harming others. This often leads to planning, where specifics about targets, timing, and methods are considered. From there, preparation occurs, such as gathering equipment or rehearsing steps that make the plan feasible. Next is the approach, the phase where the individual moves toward the target location. Finally, implementation is the act of carrying out the attack. Because each stage builds on the previous one, this order accurately reflects escalating intent and action. Sequences that reorder or omit these steps don’t align with the typical progression.