Question image

Question 3130

Alcohol, fatigue, and speed above the legal limit belong to which risk factor category?

  1. The human factor.
  2. The road and environment factor.
  3. The vehicle factor.
Show answer and explanation

Correct answer: The human factor.

Alcohol and fatigue affect the driver's condition, and excessive speed is linked to the driver's actions. These risks are therefore included in the human factor.

Manual II. Cuestiones de Seguridad Vial, edición 2026