What should you do before reversing your vehicle out of a driveway?

• Walk around the vehicle and check for possible dangers.
  Explanation:

  "Before reversing out of a driveway, walk around your vehicle to check for obstacles, pedestrians, or other hazards behind it. This ensures you have a clear path and prevents accidents."
• Check the nearest crosswalk for pedestrians.
• Check if the traffic signal is green.
• None of the above