What is a common reason for accidents related to blind spots?

Improper lane changes are a common reason for accidents related to blind spots because they typically require drivers to be aware of their surroundings, including the areas not visible in their mirrors. When a driver changes lanes without adequately checking their blind spots, they may not see other vehicles, cyclists, or pedestrians positioned in those overlooked areas. This can lead to collisions when the driver merges into a space occupied by another road user.

Awareness of blind spots is critical for safe lane changes, and it emphasizes the importance of using mirrors effectively and performing shoulder checks. Drivers are often trained to take these precautions to enhance road safety and prevent accidents, signifying that understanding and managing blind spots is a fundamental aspect of driving safely in commercial vehicles.