What does the term "blind spot" refer to?

The term "blind spot" refers to areas where other drivers are unable to see a vehicle due to obstructions or the limitations of their mirrors. This concept is crucial for safe driving because it highlights the importance of being aware of these areas to prevent accidents. When driving, certain zones around your vehicle may not be visible through standard mirrors, particularly the areas directly adjacent to the side of your vehicle and behind it. Drivers must perform shoulder checks or use their vehicles' technology, if available, to mitigate the risks associated with blind spots. Understanding where these blind spots are helps drivers take proactive measures, like signaling and checking before changing lanes or merging, ensuring they are aware of other vehicles present.