What should you do if you must move an injured person from a wrecked vehicle at a crash scene?

• Move them quickly without worrying about their position.
• Keep their back and neck as straight as possible.
  Explanation:

  "If you must move an injured person from a wrecked vehicle at a crash scene, keep the back and neck as straight as possible."
• Bend them at the waist to move them.
• Lift them by their arms and legs.