And why do you find them useless? I hate comments like this directed at those who would be the first to come to your aid when called upon bu you. They have a job to do, and traffic enforcement happens to be part of that job. I'm sure whatever job you have, I can find something about it that to me I find to be pretty useless. It's really simple, don't like being issued a speeding ticket? Then don't speed! Problem solved, no worries. Speeding is breaking the law, period. If you speed, get caught then there are consequences as a result of YOUR poor and irresponsible choices that resulted in you speeding to begin with.
I've been caught speeding, I've gotten tickets and I sucked it up like a man because it was because of MY actions that lead to that. I didn't blame the cops, I didn't call what they do useless. I sucked it up.
Sorry if my post seems a bit rude, but I hate seeing our law enforcement painted in a negative spotlight and being called useless when all they're doing is their job which is to enforce laws that you should abide by.