I should state that I had in mind police interactions similar to traffic stops. Boldly proclaiming you don't consent to a search or you refuse to answer questions can lead to a tough time for you. I think in general one should strive for de-escalation, and being overly compliant in the above type interaction. Once you are arrested then definitely assert your rights. It's unfortunate that police powers are such that we can't assert out rights without fear of retribution.
I strongly disagree with your last sentence. I believe cops will take advantage of those who can't afford lawyers as long as there are no real consequences to them.
I strongly disagree with your last sentence. I believe cops will take advantage of those who can't afford lawyers as long as there are no real consequences to them.