Which concept describes using the minimum amount of force necessary to safely control a subject?

• A. Reasonableness
• B. Necessity
• C. Proportionality
• D. Escalation

Answer: (C)

Proportionality is the principle that the force used should match the level of threat and resistance, requiring the least amount of force necessary to safely gain control. This keeps the response focused on safety for everyone involved and reduces the risk of unnecessary harm. In practice, you apply the lowest level of force that can achieve control and only increase if the subject’s resistance demands it, staying within what is proportionate to the risk. Reasonableness is related but concerns whether the overall action was acceptable given the situation rather than the specific amount of force used. Necessity deals with whether action was required at all to prevent harm, not the amount of force. Escalation describes how force increases in response to ongoing resistance, rather than prescribing the minimal-force standard.