Question image

Question 1552

One of the main causes of traffic accidents is…

  1. Poor vehicle condition.
  2. Adverse weather.
  3. The human factor.
Show answer and explanation

Correct answer: The human factor.

The human factor accounts for most traffic crashes, more than factors related to the road or vehicle. It is therefore considered one of their main causes.

Manual II. Cuestiones de Seguridad Vial (2026)