What types of responses fall under Level 4?

Level 4 responses are characterized by actions that may cause connective tissue damage, which refer to a range of physical interventions that exceed verbal commands and non-violent techniques. In the context of tactical operations or situations that may escalate to physical confrontation, Level 4 includes responses that are more forceful and physically impactful, intended to incapacitate or control a subject through significant physical means.

Using techniques that can potentially harm connective tissue (such as joint locks or pressure point techniques) is typically employed when it is necessary to ensure the safety of personnel and the public in situations where there's an imminent threat. Understanding this level of response is critical for tactical boat crew members, as it informs decision-making processes regarding the appropriate level of force in various scenarios.

In contrast to the other options, which emphasize non-violent or performative actions without the use of physical force, Level 4 is specifically focused on circumstances that may require heightened physical responses to address an escalating situation effectively.