What critical measure should a lineman consider in traffic management?

Utilizing adequate warning signs is a critical measure in traffic management for linemen working on or near roadways. These signs serve to alert both motorists and pedestrians about ongoing work, potential hazards, and changes in traffic patterns. Proper signage helps ensure safety by informing drivers of the need to slow down or change lanes, thereby reducing the risk of accidents or injuries.

Warning signs also enhance visibility of the work zone, making it easier for drivers to anticipate and react to the situation effectively. In many jurisdictions, the use of such signs is mandated by law as part of standard safety practices, emphasizing their importance in minimizing risks associated with roadway work.

Other approaches, while they might offer some level of safety, do not provide the same comprehensive communication and awareness to drivers that adequate warning signs can. For instance, standing still while working may help avoid accidents in a limited sense, but it does not inform others of the work being done. Working only at night introduces different visibility issues and does not necessarily solve the need for adequate traffic management. Limiting the number of vehicles on the road could be challenging to implement and might not be a practical solution in many situations.