Which body acts to ensure safe aircraft operations during takeoff and landing at an airport?

The control tower plays a crucial role in ensuring safe aircraft operations during takeoff and landing at an airport. It houses air traffic controllers who monitor and direct the flow of air traffic in the vicinity of the airport. These controllers provide vital information to pilots about runway conditions, weather, and any other factors that could affect the safety of takeoffs and landings.

They coordinate the timing of departures and arrivals, ensuring aircraft are safely spaced apart, and manage the movement of aircraft on the ground. By doing so, they help prevent collisions and maintain a safe operational environment around the airport. Their primary responsibility is to facilitate safe and efficient air traffic movements, making them essential for handling takeoff and landing scenarios effectively.

Other roles, such as flight attendants, ground crew, or aircraft manufacturers, contribute to the overall safety and operational efficiency of a flight but do not directly oversee the aircraft's safe movements during takeoff and landing at the airport in the same authoritative way as the control tower.