Practice question

Which of the following contributes to driver fatigue?

  1. Long driving hours without breaks
  2. Frequent breaks
  3. Hydration during driving
  4. Carpooling with other drivers

Answer: A — Long driving hours without breaks

Long driving hours without breaks is a significant contributor to driver fatigue because prolonged periods of continuous driving can lead to physical and mental exhaustion. When a driver remains behind the wheel for extended durations without taking a break, their body and mind do not have the opportunity to rest and recover. Fatigue can impair focus, reaction times, and decision-making ability, increasing the risk of accidents. Frequent breaks, staying hydrated, and carpooling with other drivers, on the other hand, are practices that can help mitigate fatigue. Taking regular breaks allows drivers to stretch, walk around, and refresh their minds, which improves overall alertness. Staying hydrated keeps the body functioning properly, reducing the likelihood of fatigue due to dehydration. Carpooling also introduces shared driving responsibilities, allowing for more rest periods for each driver.

Practice more: JJ Keller Entry Level Driver Training for CDL (Commercial Driver’s License) Practice Test →