Which technique involves psychological intimidation according to the Neck Brace Principle?

The technique that involves psychological intimidation according to the Neck Brace Principle is non-verbal indicators. This approach leverages body language, facial expressions, and posture to convey authority, assertiveness, and control without direct confrontation. Non-verbal indicators can create a psychological impact on the individual, instilling a sense of fear or intimidation that can effectively de-escalate a situation or impose compliance.

By utilizing non-verbal cues, one can influence the dynamics of an encounter, as these indicators often communicate more than words alone. The effectiveness of this technique stems from the human instinct to respond to cues from others, making it a powerful tool in defensive tactics when facing a potentially aggressive person.