In Austrian vehicle safety and driving technique, what is the only reliable remedy for severe acute driving fatigue (Übermüdung)?

Answer and explanation

Correct answer: B. Stopping in a safe parking area to take a short nap (Power-Nap) and getting fresh air

  1. Step 1: Caffeine and cold air provide only brief illusory alertness; physiological sleep deficit can only be resolved by actual sleep (a 15-20 minute short nap). Answer: Stopping in a safe parking area to take a short nap (Power-Nap) and getting fresh air. Why not the others: Drinking an energy drink with high caffeine content while driving, Opening the side window and turning up the radio volume and Smoking a cigarette and chewing mint gum continuously do not reflect Austrian technical safety guidelines.

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