What is a common characteristic of large trucks that drivers must be cautious of?

Large trucks have larger blind spots compared to passenger vehicles, which is a significant reason drivers must exercise caution around them. These trucks have a wider profile and longer length, creating substantial blind areas on all sides, particularly on the right side and directly behind the vehicle. Because of these blind spots, truck drivers may be unaware of the presence of smaller vehicles, leading to potentially hazardous situations if other drivers attempt to change lanes or pass without consideration of the truck's visibility. Understanding and recognizing a truck's blind spots is crucial for safe driving around these vehicles, thereby reducing the risk of accidents.