What should you do if signaled by a flag person at or near a railroad crossing or construction site?

Following signals from a flag person at or near a railroad crossing or construction site is crucial for ensuring safety. A flag person's signals are designed to manage traffic flow and protect both drivers and workers or passengers. These signals provide important information about when it's safe to proceed and when to stop, especially in areas where there may be hazards or unexpected changes in the road conditions.

In contexts such as a railroad crossing, ignoring the flag person's signals could lead to dangerous situations, including potential collisions with trains. Similarly, at construction sites, following the signals helps ensure your safety as well as that of workers who may be present. The flag person may be directing traffic to prevent accidents, and compliance is essential regardless of the lane you are in as the safety regulations apply to all roadway users. This is why following the signals, regardless of your lane or the circumstances, is the correct approach.