Question What do headers do? Answers Protect the driver during a crash Provide a place for storage Ensure that controls are accessible Act as wind guards Explanation Front-end header boards protect the driver from the forward motion of their cargo in the event of a crash or emergency stop. This questions appears in the following tests: Delaware Class A Knowledge Test Georgia Class B Knowledge Test Nebraska Class A Knowledge Test New Jersey Class B Knowledge Test North Dakota Class A Knowledge Test Tennessee Bus West Virginia Class B Knowledge Test Wisconsin Class A Knowledge Test