Who must be in the vehicle during airfield driving?

The correct choice emphasizes that only authorized personnel are permitted to be in the vehicle during airfield driving. This requirement is critical for safety and security reasons. Airfield environments are complex and hazardous, often involving high-speed aircraft operations, specialized vehicles, and specific protocols that must be adhered to.

Authorized personnel are defined as those who have been granted clearance to operate on the airfield, usually after undergoing appropriate training and obtaining the necessary certifications. This ensures that they understand the risks involved and are aware of the operational procedures that must be followed while driving in such a sensitive area.

The other options, while they may have some relevance to operational procedures, do not adequately ensure the safety and compliance required by airfield regulations. For example, having anyone with a driver’s license could allow untrained individuals to access potentially dangerous areas, while merely having basic training does not guarantee that the individual is authorized to operate a vehicle in that environment. Additionally, anyone working on the airfield may not possess the expertise or authorization needed for safe vehicle operation. Thus, the requirement for only authorized personnel helps maintain the highest safety standards essential in an airfield setting.