What might indicate the need for immediate action during an active shooter response?

The presence of clear signs of ongoing violence is a critical factor that indicates the need for immediate action during an active shooter response. When individuals can see or hear evidence of violence—such as gunfire, screaming, or commotion—it signifies an imminent threat to life. In such situations, the priority is to safeguard oneself and others, potentially by fleeing the area, seeking cover, or, if necessary, preparing to confront the threat. Immediate action in response to these signs can significantly increase the chances of survival.

Other options suggest either a lack of urgency or a focus on secondary considerations. Analyzing the shooter's motives is important but does not provide immediate actionable information for those in danger. Negotiating for self-defense can be risky and is not a viable option when violence is actively occurring. Waiting for reinforcements could potentially waste critical time and allow for further injury or loss of life, which underscores the importance of taking swift action in the presence of ongoing violence.