What should be the first action when encountered with an emergency situation airside?

In an emergency situation airside, the first action should be to assess the situation and inform air traffic control. This approach is crucial because it allows for a clear understanding of the nature and extent of the emergency before taking further action. Assessing the situation involves gathering immediate information regarding the safety of personnel, potential hazards, and the need for assistance.

Informing air traffic control is vital as they oversee the overall safety and coordination of aircraft operations at the airport. They have the capability to implement necessary safety protocols, manage air traffic accordingly, and coordinate with emergency services effectively. By prioritizing assessment and communication with air traffic control, the response to the emergency can be more organized and efficient, minimizing risks and ensuring that all involved are informed about the current situation.

This approach supports effective decision-making and enhances response time, ultimately leading to better management of the emergency.