Katie Duke, nurse and star of ABC’s NY MED, was fired recently for posting an image to Instagram with the caption man vs. 6 train. The image, seen above, is of a trauma bay after the man was worked on and saved (image from gothamist.com). This upsets me for a number of reasons. The first is quite obvious to me: Katie Duke is featured on a reality show that follows nurses and doctors as they work hard to save lives in NYCs emergency rooms. The show gives the…