What does the term "blind spot" refer to in driving?

The term "blind spot" refers to areas around a vehicle that are not visible to the driver through the vehicle’s mirrors. Elements such as the vehicle's structure create these zones, and they can vary depending on the size and design of the vehicle. Understanding blind spots is crucial for safe driving, as they can conceal other vehicles, pedestrians, or obstacles that could lead to accidents during lane changes or turns. Being aware of blind spots helps drivers compensate by adjusting their mirrors properly, turning their heads to check these areas, and using additional safety features like cameras or sensors, if available. This knowledge enhances overall road safety by promoting defensive driving practices.