What can be considered a key practice for maintaining safety on railway tracks?

Adhering to the signal system is a key practice for maintaining safety on railway tracks because the signal system is designed to communicate essential information regarding the operation of trains and the status of railway tracks. Signals help ensure that workers and engineers know when it is safe to be on or near the tracks, when a train is approaching, and what actions need to be taken to prevent accidents.

This adherence significantly reduces the risk of collisions or unsafe situations by providing clear, standardized guidance that personnel must follow. Furthermore, compliance with the signal system is part of a broader safety culture within railway operations, reinforcing the importance of vigilance and awareness among workers.

While minimizing time spent on the track, using heavy machinery cautiously, and regularly updating safety protocols are all important considerations for safety, they do not directly address the critical communication and operational mechanisms provided by the signal system that are fundamental to preventing accidents on the railway.