Which vehicle should you follow with additional space because of its large size?
Correct answer: B – A large tour bus
The driver’s manual recommends increasing following distance behind large vehicles, including buses, trucks, recreational vehicles, and vehicles pulling trailers. Additional space improves your view of the road ahead and gives you more time to respond to changing traffic. Maintain at least the normal minimum following distance and add more space when conditions require it.
Source: South Carolina Driver’s Manual — § 8, “Providing an Adequate Following Distance”


