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Question 6590

Which of the following is a characteristic symptom of the onset of fatigue while driving?

  1. An increase in visual acuity.
  2. A decrease in the number of steering corrections.
  3. You can better distinguish relevant information from irrelevant information.
Show answer and explanation

Correct answer: A decrease in the number of steering corrections.

When you are fatigued, you drive halfheartedly and make fewer maneuvers than you need to. You make fewer steering corrections and take longer to shift gears. It is also harder to separate important information from unimportant information, and your visual acuity decreases.

Manual II. Cuestiones de Seguridad Vial, edición 2026