Why are U.S. fire trucks always ridiculously well-polished?

Cleaning fire apparatus is crucial for many reasons. Number one, I live and work in Maine, so during the winter, every time you go out on the road (which is quite often at a fire department), salt covers the vehicle. read more

Because a firetruck needs to be as noticeable as possible. You're driving down the highway and you hear loud sirens. It's undoubtedly a fire truck but you can't find it because it's covered in dirt and you can't stay focused on the rear view mirror. If only you had let them spend $10 worth of materials to wash the firetruck. read more