So you like small, under powered fire engines. Ok yea who doesn't, RIGHT. Have you tood next to one of the american ones?
We don't care to give perps a chance to "look natural" three blocks away.
This is an accident, it only proves that when you don't pay attention (distracted, sleeping) you will likely crash into to things! The color scheme of the British at first glance may stand out, but just as with anything you become a custom to it, and it too would serve very little to a distracted driver.
BTW, we have very little info on this pic, for all we know this cop pulled out into this rigs path.