What is the purpose of the aircraft rescue and firefighting vehicles at airports?

The primary purpose of aircraft rescue and firefighting vehicles at airports is to respond to aircraft emergencies. These specialized vehicles are equipped with advanced firefighting equipment and medical supplies, enabling them to quickly address incidents such as aircraft fires, accidents, or other emergencies involving aircraft on the ground or during takeoff and landing.

Their rapid response capability is critical in minimizing the impact of emergencies, ensuring the safety of passengers, crew, and airport personnel. These vehicles are strategically located at airports to ensure they can reach any part of the airfield in a timely manner, which is essential during life-threatening situations requiring immediate attention.

While other options may involve important activities at an airport, they do not align with the core mission of rescue and firefighting vehicles. For instance, assisting with passenger boarding pertains to terminal operations, airport security focuses on protecting the facility and its occupants, and facilitating maintenance involves aircraft servicing, which falls outside the emergency response role of firefighting vehicles.