What type of information should be obtained from each call received regarding an active shooter incident?

The type of information that should be obtained from each call regarding an active shooter incident is crucial for effective response and coordination among emergency services. Knowing the number of firearms involved and the number of shots fired is vital because this helps assess the level of threat and informs tactical decisions.

Understanding the number of firearms allows responders to gauge the potential danger and the nature of the confrontation they may face upon arrival. Additionally, having knowledge of how many shots have been fired can indicate the immediacy of the threat, whether the shooter is actively engaged, and whether there may be casualties. This data is essential for informing law enforcement strategies and ensuring that responders are adequately prepared for the situation they are entering.

While the other options provide some level of important information, they do not capture the immediate tactical needs that are critical in an active shooter scenario. The number of officers on the scene and their response times, while important for overall coordination and logistics, do not directly impact the understanding of the threat itself. Similarly, knowing the type of incident and location is relevant, but without specific information about firearms and shots fired, responders would lack a clear picture of the immediate danger they face upon arriving at the scene.