What key preparation did the principal undertake to ensure no injuries during a crisis involving an intruder?

The key preparation that the principal undertook, which is to have a written crisis plan and safe evacuation routes, is crucial during a crisis involving an intruder. A well-defined crisis plan outlines protocols for various emergency scenarios, ensuring that both staff and students know how to respond effectively when faced with a potential threat.

Having established evacuation routes is equally important, as these routes provide a clear and safe means of escape from the premises, minimizing panic and confusion during a crisis situation. When everyone knows where to go and what to do, the risk of injuries can be significantly reduced. This preparation is essential for maintaining safety and order, allowing for a swift and organized response to an intruder.

In contrast, developing a communications plan for parents, establishing a security team, and conducting parental workshops are certainly valuable initiatives, but they do not directly address immediate safety and injury prevention during a crisis. Instead, those measures serve to enhance overall preparedness and community engagement, whereas the written crisis plan and evacuation routes are direct actions taken to safeguard lives during an active crisis.