Home / New Brunswick / Questions / Rules of the Road Rules of the Road Report Multi-car pileup ahead on highway: A Maintain speed B Reduce; exit if possible; help if first and safe C Continue D Rubberneck Show Answer & Explanation Correct Answer: B. Reduce; exit if possible; help if first and safe Rubbernecking causes collisions. Previous Next More Rules of the Road Questions Winter tires perform best below: Winter tires in NB are: Snow and ice on vehicle (roof, hood) must be: Before changing lanes in NB: Minimum signal distance before changing lanes on NB highway: Often Missed All New Brunswick Questions Smart Practice Mock Exam Road Signs Guide