I qualify for a free yearly mammogram and I can choose the hospital, so of course I go to the nicest. They give you a very lovely silk/cotton kimono type garment and you get to choose white, black or pink. Of course, in America we do not have socialized medicine
and I only qualify because I keep my income very low (partially for this very reason) and I'm educated enough to fill out all the paperwork and manage my why through the labyrinth of a screwed up system to get some basic medical care. The other people in this medical center are the best insured in the country and thus their high premiums allow for them to have a nice robe, so if you are very rich or very poor (and educated) you get a nice garment. I have no idea what the middle class get here, probably a paper gown or something like the socialist schmata Lord E. was stuffed into. Maybe there is a compromise between the two systems.
