What is meant by the term “blind spot” in driving?

The term "blind spot" in driving refers specifically to areas around the vehicle that are not visible in the mirrors. Every vehicle has certain zones where the driver’s visibility is obstructed, typically located to the sides and rear of the vehicle. Since these spots can contain other vehicles, pedestrians, or objects, being aware of them is crucial for safe driving.

While mirrors give a wide field of view, they do not cover every angle; thus, a driver might not be able to see another vehicle or obstacle if they only rely on their mirrors to check surrounding traffic. To mitigate the risk associated with blind spots, drivers are encouraged to physically turn their heads to check these areas before changing lanes or merging. Understanding this concept is essential for maintaining safety on the road and preventing accidents. Other options, such as unsafe road spaces, invisible road signs, or common pedestrian crossing locations, do not define blind spots in the context of driving.