What could be a direct impact of operational disruptions due to non-compliance with AVOP?

Operational disruptions due to non-compliance with AVOP can lead to an increase in flight delays. This is primarily because the adherence to safety protocols and regulatory requirements ensures that airside operations run smoothly and efficiently. When vehicles and personnel do not comply with AVOP standards, it can create situations that hinder the normal flow of air traffic and ground services, causing delays in takeoffs and landings.

For example, if an unauthorized or improperly trained vehicle is on the runway or taxiway, this can necessitate immediate attention from air traffic control and might require temporary halting of flight operations to resolve the issue safely. As a result, flight schedules are disrupted, leading to increased delays for airlines and passengers alike.

The other options do not align with the primary consequences of operational disruptions. Higher revenue for the airport is unlikely, as disruptions typically incur costs and reduce operational efficiency. A decrease in the number of passengers is more of a secondary effect that could arise from a tarnished reputation due to consistent delays, rather than a direct impact of disruption. Lastly, better overall maintenance of the runway would not be a consequence of operational disruptions; in fact, effective compliance with AVOP enhances maintenance and operational safety, rather than creating conditions that would improve it.