Which of the following reflects a furtive gesture that may fuel suspicion?

• A. Hiding or concealing
• B. Smiling
• C. Standing still
• D. Greeting an officer

Answer: (A)

Furtive gestures signal that someone may be trying to hide something or avoid detection. Hiding or concealing is the clearest example because it directly shows an attempt to keep an object or action out of sight, which can indicate possession of contraband or a weapon and prompt heightened suspicion. This is why such behavior raises caution during a field contact. By contrast, smiling is a friendly, non-threatening cue; standing still is often neutral; and greeting an officer signals cooperation. In real-world encounters, recognizing furtive movements helps determine when to slow the interaction, issue clear verbal commands, and keep hands visible to maintain safety.