When riding past parked cars motorcycle riders should:

• A. Create sufficient space from the cars to avoid opening doors or people stepping from between the cars.
  Explanation:

  "Always be thinking of how you can create a buffer zone between you and potential hazards like car doors opening."
• B. Flash the bike's headlight as a warning to anyone in or near the cars.
• C. Be ready to sound their horn if someone should open a door or step from between the cars.