1. Observe
Capture concise location-based updates.
Coordinate ingress, egress, and perimeter events with focused routing.
Parking and perimeter situations move quickly. The communication pattern should stay clear: observe, escalate to the right people, then resolve with documented closure.
Capture concise location-based updates.
Route to supervisor and nearest on-duty responders only.
Confirm closure and preserve context for review.
Perimeter events rarely fail because nobody cares. They fail because too many people care out loud at once: duplicate observations, conflicting instructions, or well-meaning volunteers stepping into a situation without a clear assignment. The sequence above is intentionally short so it can be rehearsed. In real life, add named roles for who owns the radio channel (if any), who speaks with law enforcement if they arrive, and who updates children’s ministry or the auditorium team if traffic flow changes.
Document two or three standard phrases your team will actually use (“west lot clear,” “requesting director,” “medical assist inbound”) and practice them when it is calm. If you pair SMS discipline with occasional radio use, decide in advance which channel carries narrative detail and which carries commands. For adjacent scenarios, read suspicious person BOLO and medical incident flow so parking volunteers know how their updates plug into wider coordination.