How should a driver react when approaching a crewed aircraft on the taxiway?

When approaching a crewed aircraft on the taxiway, the appropriate reaction is to prepare to stop and yield appropriately. This action is vital for safety and situational awareness on the airfield. Crewed aircraft may be in various stages of preparation for takeoff, taxiing, or performing other essential tasks. Yielding ensures that you do not interfere with their operations, which could disrupt flight schedules or create hazards.

Yielding and stopping allows you to assess the situation for any signals or instructions given by the ground crew or pilots. Crewed aircraft often have specific operational needs, and maintaining a safe distance is important for their safety and yours. Engaging in these practices reflects an understanding of the priority given to aircraft movement over ground vehicles on the airfield.

In contrast, accelerating to pass quickly could pose severe risks to both the vehicle operator and the aircraft. Honking the horn might startle crew members or lead to miscommunication, which is why it is not advisable. Maintaining speed without yielding would disregard the rules of adherence to safe driving near aircraft and could lead to accidents. Hence, preparing to stop and yield is the most responsible and safety-conscious approach in this type of situation.