I suspect you, like me, are well over fifty years old. Because our orientation where police authority is concerned can easily get us into trouble by believing we have rights and protections which no longer exist. Little by little our protections against police intrusion into our privacy and interference with our freedom of movement have been eroded.Americans aren't Guilty Until Proven Innocent. Americans have Rights whether THEY KNOW what they are or YOU know what they are. And it looks like you don't.
For example, I watch the tv "ride-along" reality documentary, COPS, as much as I can. I am frequently amazed to see a cop pull someone over, ask for ID, then ask where they are going and where have they been, if they have anything illegal in the car or on their person, then ask them to get out of the car, pat them down and ask if they can search the car.
Very often the subject of this kind of aggressive intrusion appears to be less than a sterling citizen but the fact remains if they can lawfully do that to him they can do it to me. Which means this America is different from the one I grew up in -- and I don't like the direction it is moving in.
For example, I watch the tv "ride-along" reality documentary, COPS, as much as I can. I am frequently amazed to see a cop pull someone over, ask for ID, then ask where they are going and where have they been, if they have anything illegal in the car or on their person, then ask them to get out of the car, pat them down and ask if they can search the car.
You do not have to answer those questions or consent to a search.