What might trigger the use of intervention tactics during a police encounter?

The use of intervention tactics during a police encounter is primarily triggered by the level of threat or aggressive behavior exhibited by a suspect. In scenarios where a suspect displays aggression, officers are trained to escalate their response accordingly to ensure the safety of all parties involved, including themselves, the suspect, and any bystanders. Aggressive behaviors can include verbal threats, physical posturing, or any actions that suggest a readiness to engage in violence. This heightened risk requires officers to use intervention tactics such as de-escalation techniques, restraint, or less-lethal options to effectively manage the situation while minimizing harm.

In contrast, peaceful interactions, such as a calm conversation in a public space, do not warrant the use of intervention tactics as they pose no immediate threat. A bystander's request for help might reflect concern but does not, by itself, indicate a need for increased police intervention unless it is coupled with indications of imminent danger. Routine traffic stops typically do not demand intervention tactics unless unexpected aggressive behavior arises, as they are generally predictable and manageable encounters.