Which term designates the area immediately around the scene that is restricted to protect evidence and safety?

• A. Killzone
• B. Inner perimeter
• C. Command post
• D. Staging area

Answer: (B)

Securing the scene with defined zones is about controlling access to protect evidence and safety. The area immediately around the scene that is restricted to protect evidence and safety is the inner perimeter. This is the most tightly controlled zone, where only authorized personnel with a specific purpose may enter, and all movements are logged. Keeping this core area secure helps prevent contamination of evidence such as fingerprints, DNA, and fibers, and protects responders and the public from hazards. The outer perimeter provides a buffer for safety, crowd control, and incident management. The other terms describe different functions: a term used for tactical danger zones rather than standard scene control; a location where the incident commander and staff operate; and a place where units gather away from the scene to be assigned tasks. The inner perimeter is the designation that best matches the area immediately around the scene that must be restricted to protect evidence and safety.