There are 4,356 traffic police out there. Now taking only a third will be at work, 20% will be on tea break, 20% in a cycle shop, motorbike shop, car showroom or suchlike and some may even be having a little skive ( yes it does happen) that means at any one time we have about 700 attentively doing the job for the whole of the UK. Now many of these it seems do not have very good eyesight judging by the amount of one eyed cars I see, so let us drop that number by another 10% to 630, most will be down south as it is warmer. So that leaves about 2 for every other county.
Just kidding you boys in blue, I know you are doing your best. I hope.