Tail strike during take-off

Collision with ground

Severe turbulence and windshear during the approach

Windscreen breakage, collision with ground during an aerobatic flight

Loss of separation between a microlight in its initial climb and a military aircraft conducting low-altitude training

Reduction in engine power during landing, collision with ground

Failure of the aircraft performance monitoring system, disengagement of the autopilot, stiffening of the flight controls, U-turn, in stormy conditions at night

Loss of engine power during take-off, emergency landing, blades striking tall grass, fire

Brake failure whilst taxiing to the apron, use of thrust reversers at the parking stand, collision with a footbridge

Reduction in engine power during the take-off roll, aborted take-off, fire, evacuation