What should you look for before you open your vehicle’s door that is parked parallel to the curb?

• You should look for the traffic passing in the nearest lane
  Explanation:

  "When entering a vehicle parked parallel to the curb, always approach from the front of the vehicle. Look for traffic passing in the nearest lane before you open the door."
• You should look for the pedestrians walking at the nearest crosswalk
• You should look for the traffic lights if it is green
• You should look for the traffic at the nearest intersection