Which of the following is NOT considered a High Risk Area in the aircraft?

• A. Toilets
• B. Cabin
• C. Galleys
• D. Cargo holds

Answer: (D)

The main idea is that High Risk Areas are zones where a fire or smoke could threaten occupants quickly and where rapid detection and access for firefighting are essential. The cabin, toilets, and galleys fit that description because they are occupied or immediately adjacent to occupants and contain potential ignition sources such as electrical equipment and hot surfaces in the galley. These areas require close monitoring and ready access for crew to respond.

Cargo holds, on the other hand, are not considered High Risk Areas because they are not occupied during flight, are separated from the passenger cabin, and are designed with fixed fire detection and suppression systems to contain any fire there without immediate crew access. This containment reduces the immediate risk to people in the cabin, so they’re treated differently in safety classifications.

So, cargo holds are not a High Risk Area.