What is the scope of closures in the Zebra situation during emergencies?

In emergency situations involving the Zebra protocol, the scope of closures is critical for ensuring safety and operational efficiency. The correct answer highlights that decisions regarding closures should be made by the Commanding Officer (CO). This approach centralizes authority and responsibility, allowing for a coordinated and strategic response to emergencies.

When a CO determines closures, they can consider various factors, such as the specific threats present, operational needs, and the safety of personnel and resources. This level of oversight helps prevent chaos and miscommunication that could arise if closures were left to individual discretion. Having a single point of authority helps ensure that all personnel are informed and complying with the same directives, which is essential during critical situations where every decision can significantly impact outcomes.

Other answers suggest varying degrees of openness that could lead to confusion and potential risks, underscoring why the centralized decision-making process is imperative in these scenarios.