Which statement best defines the reactionary gap?

• A. The distance to stand when giving commands.
• B. The distance to stay behind the suspect.
• C. The distance an officer must keep between himself or herself and the subject in order to react effectively against a sudden threat.
• D. The distance needed to run away.

Answer: (C)

The reactionary gap is the distance between officer and subject that provides a safety buffer to observe, assess, and respond to a sudden threat. It creates time to recognize an attack, decide on a course of action, and initiate a protective response (such as moving, using verbal commands, drawing a weapon, or seeking cover) before the subject can reach or harm the officer. This concept emphasizes how reaction time and space influence safety in dynamic, potentially dangerous encounters. It isn’t about where to stand to issue commands, nor about staying behind the suspect, nor simply the distance needed to run away. The idea is to maintain enough distance to react effectively to an unexpected move while still maintaining control of the situation.