So if I say "I hate the gheys" it's cool cause I didn't say ALL.
So I guess I can say I hate black people...it's ok though guys, I didn't say ALL blacks.
See how you sound?
As for stop and frisk it's a numbers game fam. And unfortunately the violence, guns and drugs are chilling on the inner city corners. We get our act together and THEN we can talk about how unfair that practice is. Until then, NYPD just playing by the numbers. It ain't never going to be perfect.
And the reason why nobody wants to help the police is because nobody in the hood wants to be a snitch.
The main difference here is that cops aren't a historically oppressed group of people. An opinion is just an opinion, what hurts is when that opinion is used as the basis for policy to systematically disenfranchise and disadvantage individual for simply being a member of a group... a group to which they do not choose to belong, but into which they are bor, i.e. race, sexual orientation - not occupation. That's why such sentiments are taken differently when they are directed at the empowered vs. the disempowered.
So, while you can certainly claim it's ignorant, naive, or a gross exaggeration to say you "hate the police," such a sentiment is never on par with the analogies you offered. Apples to oranges - it's subtle, but extremely important.
FTR, the number of negative interactions I've had with police far outweigh positive ones. I'm white, in my mid 30s, have post graduate education, etc. When I was younger and running wild, I wouldn't say I didn't deserve to have any interaction with police, but they were routinely rude, unnecessarily disrespectful, forceful, and regularly overstepped the boundaries of the law. When I "needed" them (car got stolen) my experience was even worse. I called and waited - I was told to wait for them. While waiting, I was "loitering" and got stop and frisked by a separate set of cops before the responding officers came (about 90 minutes later). They were disinterested, unhelpful, and overall did not care about catching the thieves. I could go on with tons of stories, specifics, and personal anecdotes, but that's the not the point. The point is that such attitudes are often justified.
...Now, how much do I have to pay Ninja for his SN?