Columbia is going weird, I guess b/c they don't have exactly any taste we can expect. Sometimes they have students around AA 20 students and sometimes they have ones around over 24...I think they have own their double standards. btw, I turned down columbia b/c I don't like to specialize and if so, it's gonna be wasting my time to focus on the classes with medical students. I have one from columbia, saying that it looks like a deep learning w/ medical students, but it won't because the only thing he could find was competitiveness and nothing going to deeper as he thought. I don't know what exactly is going on, but it's true that it's not worth of it in the case the board exam would switch their grading to P/F. More clinical education is needed to specialize, too.