People reacts to Ambulance in different countries. How different countries react to Ambulance Sirens. Differnt videos of ambulances driving and you should see the different result.

Reaction of Drivers to Emergency Vehicles. How to react to emergency vehicles on the road:
If you hear a siren or see flashing lights, and an emergency vehicle is approaching you, be ready to safely move out of the way, be prepared to stop and let the vehicle cross in front of you or make its turn.