Advanced Ground Instructor (AGI) Practice Exam

All GSE, including emergency vehicles with flashing lights, must yield to which of the following?

1. snow removal equipment

2. aircraft

3. emergency vehicles with flashing lights

4. all of the above

The correct answer is: all of the above

The correct choice indicates that all ground service equipment (GSE), including emergency vehicles with flashing lights, must yield to snow removal equipment, aircraft, and other emergency vehicles that also display flashing lights. This requirement is rooted in ensuring the safety and operational effectiveness of all entities involved in ground operations. Snow removal equipment often operates in critical airport areas where snow and ice can significantly impact runway safety and access, especially during winter conditions. Thus, it is essential for GSE to yield to this equipment to maintain airport functionality and safety. Aircraft have the priority on runways and taxiways since they have specific operational needs and schedules that must be adhered to for safety and efficiency. Yielding to aircraft is paramount to prevent collisions or disruptions that could lead to dangerous situations. Similarly, other emergency vehicles with flashing lights also require the right of way due to their critical role in responding to situations that could endanger lives or property within the airport environment. Yielding to these vehicles is essential to ensure that they can respond quickly and effectively when emergencies arise. By acknowledging that all these entities—snow removal equipment, aircraft, and emergency vehicles—must have priority, the correct answer reflects the comprehensive approach necessary for maintaining safe airport operations.