Which of the following encompasses the power to use deadly force?

The concept of coercive force refers specifically to the authority that law enforcement officers have to use force when necessary to maintain order and ensure public safety. This power can extend to the use of deadly force in situations where an officer believes there is an imminent threat to life, either for themselves or for others. Coercive force encompasses a range of actions, from verbal commands to physical restraint and, ultimately, the use of firearms or other lethal measures when justified by the circumstances.

While community engagement focuses on building relationships between law enforcement and the community to foster trust and safety, and procedural justice relates to the fairness and transparency of legal processes, discretionary power is more about the ability of officers to make decisions in the field. Discretionary power does allow for judgment calls, but it does not inherently encompass the specific authority to apply deadly force. Coercive force distinctly covers that aspect of policing, making it the correct answer in this context.