What should you do when you see an emergency vehicle approaching you with flashing blue or red lights?

• You should pull over your vehicle near the shoulder of the road and stop until that emergency has passed.
  Explanation:

  "

  When an emergency vehicle is approaching your vehicle from any direction with its flashing red or red and blue lights, or siren or bell sounding, you must bring your vehicle as close as practical to the right-hand curb or edge of the roadway and stop.

  "
• You should come to a complete stop immediately in the middle of the road.
• You should start honking your horn.
• You should start swerving your vehicle.