Which of the following statements is true regarding officer communication during an active shooter event?

Maintaining available phone lines and radio traffic is crucial during an active shooter event for several reasons. First, effective communication among law enforcement officers helps ensure a coordinated response to the incident, which can directly impact the safety of both responding personnel and potential victims. Open lines of communication allow officers to share critical information, such as the shooter's location, the number of victims, and any observed behaviors, which aids in the strategic planning of the response.

Additionally, maintaining communication helps first responders to adjust their tactics based on real-time intelligence and updates from fellow officers. It also reinforces situational awareness, allowing all team members to stay informed and respond appropriately to evolving situations. Furthermore, communication can extend to collaborations with other agencies, such as medical services, to ensure that support is prepared and responsive when needed.

The other options do not align with best practices during such emergencies. Keeping communication secret undermines coordinated efforts and can put lives at risk. Direct media contact, while sometimes necessary after an incident for transparency, is not vital in the heat of an active shooter situation. Lastly, communication is absolutely necessary even amidst chaos, as it is a fundamental tool for navigating and managing the terrifying dynamics of an active shooter event efficiently and effectively.