What is the least likely result of a train passing an automatic signal with a red aspect?

Passing an automatic signal with a red aspect generally indicates that the train must stop. When the signal displays a red aspect, it serves as a warning that there is a potential hazard ahead or the track is occupied. The least likely result of a train passing a red signal would be damage to the signal's automatic stop arm. This component is designed to function autonomously; it typically does not become damaged merely by the train's passing. Instead, the focus is on the actions of the train and its operator, such as the consequences of ignoring the signal, which can include immediate stops, penalties for the operator, and loss of time in transit due to necessary stops and delays in adherence to safety protocols.