How does that work? If I am driving can they pull me over for no other reason except to ask what my essential purpose is? Can I exercise the 5th? Or is that suspended as well?
What do the Chicken Freepers say? Is this needed to save lives?
If I sneeze while being interrogated will I be charged with assault an LEO?
I guess if I was pulled over I would insist on being advised of what law I was violating, what the penalty was of violating that law, when the law (if any) was passed and by whom and have the officer write a ticket. Chances are as soon as I am allowed to go I would probably tear up the citation.