During pre-incident planning surveys, where should surveyors begin their observations?

• A. Inside the building
• B. Outside the building
• C. On the roof
• D. At the main entrance

Answer: (B)

Observations should begin outside the building because the exterior view provides essential context and safety first. From outside you can identify how to approach the structure, where the main entry points and other access routes are, and what surrounding hazards or obstacles might influence entry and egress. You also get a clear read on the size, shape, construction cues, nearby water sources, street layout, and potential collapse zones—all of which shape the plan for any interior survey and firefighting actions. Establishing this exterior baseline helps you determine safe staging areas, anticipate where interior hazards may be most concentrated, and decide which sides to inspect first. With that context in hand, you can then move inside to map rooms, occupancy patterns, and internal hazards more accurately and safely.