What should you do if you encounter a runway incursion?

When encountering a runway incursion, the appropriate action is to immediately communicate with the Airport Operations Centre (AOC) and vacate the area safely. This is crucial because runway incursions pose significant safety risks by potentially putting aircraft and ground vehicles in conflict. Prompt communication allows for the coordination of safety measures and ensures that air traffic control and other relevant personnel are aware of the situation.

Vacating the area helps to minimize the risk of an accident or incident and clears the runway for safe operations. The emphasis on safety and communication is fundamental in airport operations, and acting quickly in these scenarios prioritizes the safety of everyone involved, including pilots, ground crew, and passengers.

The other choices do not address the safety protocols essential in the case of a runway incursion and could lead to dangerous situations if followed.