What is the primary reason no-zones around large trucks are dangerous?

What is the primary reason no-zones around large trucks are dangerous?

• A. Because drivers cannot see other vehicles in those areas, increasing crash risk; avoid lingering in them.
• B. Because trucks have poor headlights.
• C. Because no-zones are safe places to ride beside.
• D. Because no-zones are designated parking areas.

Answer: (B)

The main idea is that the danger in the no-zones around large trucks comes from limited visibility. A truck driver cannot see well into certain areas—the spaces directly in front of the cab, beside the trailer, and directly behind the truck. Because the driver’s eyes and mirrors can’t cover those zones, a smaller vehicle can disappear from the truck driver’s view if you linger there or ride alongside for too long. That means the truck may change lanes, brake, or turn without noticing you, which can lead to a crash. Headlights aren’t the core issue here—the risk isn’t about being seen in low light, but about being hidden from the truck’s operator. To stay safe, avoid staying in those sides or rear spaces, pass quickly, and make sure you’re out of the no-zones before returning to the lane, giving the truck plenty of space to maneuver.

The main idea is that the danger in the no-zones around large trucks comes from limited visibility. A truck driver cannot see well into certain areas—the spaces directly in front of the cab, beside the trailer, and directly behind the truck. Because the driver’s eyes and mirrors can’t cover those zones, a smaller vehicle can disappear from the truck driver’s view if you linger there or ride alongside for too long. That means the truck may change lanes, brake, or turn without noticing you, which can lead to a crash. Headlights aren’t the core issue here—the risk isn’t about being seen in low light, but about being hidden from the truck’s operator. To stay safe, avoid staying in those sides or rear spaces, pass quickly, and make sure you’re out of the no-zones before returning to the lane, giving the truck plenty of space to maneuver.