Physical Condition of the Driver

According to the latest National Toxicology Institute data, roughly what proportion of drivers killed in road accidents tested positive for illegal drugs?

Reviewed on 7 Oct 2026

Question image: According to the latest National Toxicology Institute data, roughly what proport
  • A One in a hundred
  • ✓ About one in five
  • C One in a thousand
  • D None

Why this is the correct answer

According to the 2025 report of Spain's National Institute of Toxicology and Forensic Sciences, 20.9% of the drivers killed and tested (187 of 894) were positive for illegal drugs, mainly cocaine and cannabis. That is about one in five. Overall, almost half (49.9%) tested positive for alcohol, drugs or psychoactive medicines.

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