During a medical or security diversion, which action should you take regarding the destination airport?

• A. Inform only the flight deck.
• B. Inform the destination airport.
• C. Avoid informing any airport authorities.
• D. Inform the destination airport after landing.

Answer: (B)

When a medical or security diversion occurs, getting the right people informed quickly is essential. Notifying the destination airport allows ground medical teams, security personnel, and airport operations to prepare in advance for the arrival, arrange necessary resources, and coordinate a safe and orderly handling of the situation. This proactive communication helps manage the incident more smoothly and protects passengers and crew.

Informing only the flight deck limits awareness and delays the airport’s response, while waiting until after landing misses critical preparation time. So the best practice is to inform the destination airport promptly through the proper channels.