Which of the following is considered a 'road hazard'?

A pothole is considered a 'road hazard' because it poses a significant risk to vehicles and can lead to accidents or vehicle damage. Potholes occur when water seeps into cracks in the pavement, freezes, expands, and causes the road surface to break apart. Drivers may be caught off-guard by these depressions, leading to potential collisions or loss of control, especially if the pothole is deep or not easily visible. Unlike traffic signals, pedestrian crossings, and speed bumps, which are intended to manage traffic flow and enhance safety, potholes represent an unintentional hazard that needs to be addressed promptly for the safety of all road users.