Are dangerous goods allowed to be carried in the cabin during all phases of a flight?

Dangerous goods are materials or items that pose a risk to health, safety, property, or the environment during transportation. Regulations strictly prohibit the carrying of these goods in the cabin in order to ensure the safety of all passengers and crew on board.

The correct response highlights that dangerous goods must be transported in the cargo hold, which is specially designed to handle such materials safely while minimizing the risks associated with potential spills, leaks, or reactions. This regulation is in place to protect the cabin environment and ensure the comfort and safety of passengers during all phases of the flight.

In contrast, the other options suggest that dangerous goods could be carried in the cabin, whether in small quantities, on laps, or in specific compartments, which does not align with safety regulations. The key factor here is the need to manage hazardous materials responsibly, underscoring the importance of transporting them only in designated areas away from passenger spaces.