What is the primary exit used for emergency deplaning?

What is the primary exit used for emergency deplaning?

• A. Overwing exit
• B. Front door only
• C. MCD with jet bridge, airstairs, deployed or ramp stand attached
• D. Cargo door exit

Answer: (C)

The main cabin door serves as the primary exit for emergency deplaning. It’s the most direct, quickest path to the outside and is equipped with an emergency slide or other escape device so passengers can evacuate rapidly. This door is designed to work with the ground equipment on the aircraft—jet bridges, airstairs, or ramp stands—depending on what’s available at the location. Overwing exits are secondary points used only if a main door is blocked or unusable, and they involve stepping onto the wing and down, which is slower and more prone to hazards. Cargo doors are not intended for passenger evacuation. So the best choice is the main cabin door with the appropriate ground equipment deployed.

The main cabin door serves as the primary exit for emergency deplaning. It’s the most direct, quickest path to the outside and is equipped with an emergency slide or other escape device so passengers can evacuate rapidly. This door is designed to work with the ground equipment on the aircraft—jet bridges, airstairs, or ramp stands—depending on what’s available at the location. Overwing exits are secondary points used only if a main door is blocked or unusable, and they involve stepping onto the wing and down, which is slower and more prone to hazards. Cargo doors are not intended for passenger evacuation. So the best choice is the main cabin door with the appropriate ground equipment deployed.