What should you do if your vehicle does not stop with normal pressure on the brake in case of power system failure?

• You should keep driving at the speed you are.
• You should apply the brakes firmly to avoid any collision and keep pressing them harder and harder.
• You should pull the handbrake.
• You should push the brake pedal harder and apply steady pressure.
  Explanation:

  "If the vehicle does not slow with normal pressure on the brake, push the brake pedal harder and apply steady pressure."