They want to make money too Nemo! You can say no. I have told my primary care doctor not to bother to talk to me about certain thngs because they are not going to happen if nothing is life threatening and no symptons.
I have no family histories of prolems in colons or prostate. None. Four generations and zero, zip, nada.
Lots of arthritis problems though. My father being a prime example and my mother as well. So Iwas pretty well doomed. Sis has some spine narrowing stenosis as well but my older brother hasn;t run into the arthritic difficulties in his back. So that is curious.
Anyway, use your head and if you don;t want to do someting, just say NO. You have a vote and itis the highest one.