What must a driver do when encountering a railroad crossing without lights?

When a driver encounters a railroad crossing without lights, the appropriate action is to slow down and look in both directions for any approaching trains. This is essential for safety, as trains can approach quickly and silently. Slowing down allows the driver to have sufficient time to assess the situation and make a safe decision about crossing the tracks.

In this context, it’s important to remember that railroad crossings can be dangerous, and trains do not always have warning signals. By looking in both directions, a driver can better evaluate if it is safe to proceed. If a train is approaching, stopping and waiting is crucial to avoid a potentially deadly accident.

Therefore, taking the time to slow down and ensure the path is clear before crossing the tracks fosters safety for both the driver and passengers.