Why should you turn your vehicle’s front wheels to the left when parking facing uphill on the right side of a street with a curb?

• Because it prevents your vehicle from rolling into traffic if it starts to move
  Explanation:

  "Because it prevents your vehicle from rolling into traffic if it starts to move When parking facing uphill on the right side of a street with a curb, you should turn your vehicle’s front wheels to the left. This way, if the brakes fail, the vehicle will roll into the curb instead of into traffic."
• Because it is a part of moving your vehicle into parking gear
• Because it allows your vehicle to roll into traffic if it starts to move
• Because left-turned wheels act as a parking brake