Where are flaggers most commonly found?

Flaggers are most commonly found at intersections and construction sites because their primary role is to control traffic flow and ensure the safety of both drivers and workers in these areas. Construction sites often involve heavy machinery, roadwork, and potential hazards that necessitate clear communication and direction for vehicles. At intersections, flaggers help manage the movement of cars when signal controls are either not functioning or when road work is being performed that affects the normal traffic patterns.

While flaggers might occasionally be seen in other contexts, such as parking lots or residential neighborhoods, these situations do not typically require the same level of traffic management as seen at intersections and construction sites. Highways may have traffic cones and signage, but flaggers are specifically utilized to guide traffic in scenarios where their presence is essential to prevent accidents and maintain safety.