B777 Undifferentiated or Other Model
Human-Machine Interface; Situational Awareness
Conflict Ground Conflict; Critical
Aircraft; Human Factors
Near miss of a tug which was put in neutral and emergency brake. The tug went toward an engine of a B777 by itself. I noticed this from another gate and ran to stop the tug inches away from the engine.
A Ramp Agent reported noticing a tug rolling towards a parked aircraft and ran over and stopped it.