What is the correct sequence for a cabin sweep during security checks?

• A. Sweep randomly: aisles only, then return.
• B. Confirm crew roles, sweep the cabin methodically (aisles, lavatories, galleys), observe for unattended items or restricted areas, and report findings.
• C. Begin with the cockpit, then check only lavatories.
• D. Wait for authorities to direct the sweep.

Answer: (B)

A cabin sweep is a planned, systematic security check of passenger areas to spot unattended items, restricted areas, or any irregularities and to ensure there is clear communication about findings. The best sequence starts with confirming crew roles so everyone knows who is responsible for what, which keeps the operation organized and avoids duplicated or missed tasks. Then sweep the cabin methodically—moving through the aisles first to ensure all walkways are clear, then checking lavatories, and then examining galleys and other compartments. As you progress, stay alert for unattended items, unusual placements, or restricted areas and promptly report any findings to the appropriate authority. This approach ensures every area is covered, reduces the chance of missing something, and supports timely, coordinated action if something suspicious is found. Sweeping randomly, focusing only on certain areas, or waiting for directives from outside can leave gaps or delay critical decisions, so the described sequence is the most effective.