I have to say at 36 I've never met a bad police officer in the UK, I know they exist and I'm not making a blanket statement, just that in my experience, they've always been polite, fair and respectful. Please note, I'm saying there's rude, violent, corrupt police, but I've never met one.
The worst I've had is when I used to be very metal, spiked jacket, long hair etc, and got stopped and searched, asked where I was going what I was doing etc, and I had the feeling one of the two was sure he'd found someone guilty of something, which was a bit stereotypical in my opinion.
Anyways, this was back in the 80s and when made to open a chest pocket on my jacket I saw his eyes light up when he retrieved a small foil wrapped package from there, knowing he'd just got me for drugs.
Until he unwrapped it and found the remains of probably a year old Kitkat that I'd forgotten about, then his face just dropped and I was given all my stuff back and sent on my way.
Anyways, considering a simple 5 minute stop n search is the worst I've ever had I can't criticise them much.
Without wishing to sound like an old man going on about 'the old days' I wonder if perhaps the lack of respect shown to the police service is maybe reflected by the attitudes of some of those police officers nowadays.
Maybe also the national press have decided they don't support the police so much any more and are happier to print more anti police stories.
On the other side of the debate, I'm against the huge amount of CCTV covering Britain, as it mainly seems a big waste of money, there's way too many cameras to actually be watched, the quality is awful, and like speed cameras, you have to wonder if it's just another way to send out fines to people for 'anti social' behaviour the way they do with speeding tickets.