"It seems to be something that comes with being assigned red scrubs when you get here. By the sounds of it, there's something that goes with each color- everyone's capable of something they're not back home." He points down to his own black scrub pants and shirt.

"In theory, anyway. I still haven't figured mine out at all." Probably because it involves physical contact with other people (not that he knows that) and Alex isn't exactly a people-person. Especially a touchy-feely one.