A framework exists to guide law enforcement officers (or security personnel) in determining the appropriate level of force to use in a given situation. This construct is a model that progresses from the lowest level of necessary intervention, such as verbal commands, to the highest level, such as lethal force. The principle is to utilize only the amount of coercion reasonably necessary to mitigate a threat, effect an arrest, or otherwise achieve a legitimate law enforcement objective. Each level of force in the model typically corresponds to specific actions by a subject, escalating as resistance increases or the threat intensifies. An officer’s response must be objectively reasonable, taking into account the totality of the circumstances known to the officer at the time.
The value of this structured approach lies in promoting accountability, reducing the risk of excessive force, and fostering public trust. It provides a clear standard for both training and evaluation of officer conduct. Historically, the development of these models stemmed from a need to address concerns about police brutality and to provide a more transparent and justifiable framework for the use of force. Legal precedents and agency policies further refine and interpret the application of these guidelines in practice.