What does the term "blind spot" refer to?

The term "blind spot" specifically refers to an area around the vehicle that cannot be seen by the driver, even with the use of mirrors. These zones typically exist on both sides of the vehicle and directly behind it, making them particularly dangerous for larger vehicles like trucks and buses. Drivers must be aware of blind spots to ensure safe lane changes and turns, as these areas can conceal other vehicles, pedestrians, or obstacles.

Understanding blind spots is crucial for maintaining safe driving practices and effectively preventing collisions. While mirrors can reduce the size of blind spots, they do not eliminate them entirely, which is why it's important for drivers to perform shoulder checks or other observations before changing lanes.