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Question 3341

Which risk factors directly affect the driver?

  1. Fatigue and alcohol only.
  2. Alcohol and speed only.
  3. Speed, alcohol, and fatigue.
Show answer and explanation

Correct answer: Speed, alcohol, and fatigue.

Alcohol, fatigue, and choosing an excessive speed are linked to the driver's condition or actions. They therefore form part of the human factor in accidents.

Manual II. Cuestiones de Seguridad Vial, edición 2026