The 360 Scan

• Scan in layers: far, mid, near
• Check movement, exits, cover, choke points
• Sample and refresh; never stare
• Use reflections, glass, and peripheral vision

Build the Baseline

• Define what is normal for this place
• Note how people move and cluster
• Locate entry and exit points
• Read ambient sound, pace, and density

Anomaly Signs

• Watch for fixed attention or repeated glances
• Flag loitering and hidden hands
• Note path interception or mirroring
• Catch sudden pace or wardrobe mismatch

Read the Terrain

• Mark exits and egress routes
• Tell hard cover from mere concealment
• Avoid funnels, bottlenecks, and corners
• Choose seating and routes with options

Human Terrain

• Immediate: hands, distance, intent, access
• Near field: groups, approach lines, barriers
• Outer field: vehicles, lookouts, crowd shifts
• Layer your attention outward

Decision Ladder

• See the irregularity first
• Verify with a second indicator
• Reposition for angle and distance
• Exit early or report if needed

Practical Habits

• Face entrances when you sit
• Limit phone and earbud distraction
• Refresh your scan on a rhythm
• Keep options open at all times

Act Early

• Trust verified indicators, not single glances
• Move before the situation closes in
• Trade comfort for position
• Leave while leaving is still cheap