What should you do if your vehicle breaks down on the highway and traffic is heavy?

• A. Stop in the travel lane and exit your vehicle immediately.
• B. Pull onto the shoulder or a safe area, activate hazard lights, and call for help; stay inside if traffic is heavy.
• C. Turn around and drive in the opposite direction to find a safe spot.
• D. Turn off the ignition and wait for assistance in the middle of the highway.

Answer: (B)