Which of the following is not an effect of drowsy driving?

• A. Faster reaction time
• B. Slower reaction time
• C. Impaired judgment
• D. Reduced alertness

Answer: (A)

Drowsy driving slows your brain and body down, making you less alert and slower to respond. When you’re sleepy, your attention fades, perception is dulled, and you can experience brief lapses or micro-sleeps, all of which increase reaction time. You also tend to misjudge distances, speeds, and hazards, and your overall alertness drops. So faster reaction time is not something drowsy driving produces. The effects you would expect are slower reaction time, impaired judgment, and reduced alertness. If you’re fatigued behind the wheel, pull over and rest to stay safe.