What should ground crew ensure when they receive "Clearance to Depart"?

When ground crew receives "Clearance to Depart," it is essential to ensure that the path is clear for departure. This includes verifying that the aircraft has a clear route to the runway and that there are no obstructions on the taxiway or runway. The safety of the aircraft, crew, and passengers is paramount, and confirming that the path is clear is a crucial step in the departure process.

The overall procedure includes a thorough visual inspection and communication with the control tower, ensuring that all ground movements are coordinated and that no other vehicles or personnel are in the way. While the other options related to passenger seating, fuel supply, and baggage loading are important aspects of overall flight preparation, they are not directly tied to the immediate action of obtaining clearance for departure. Therefore, focusing on the clearance of the path for the aircraft reflects the primary responsibility of the ground crew at departure.