I see. [She pushes away the sudden sense of... fix it respnsibility that she feels. Death, Katara decides, is a real jerk, to keep intruding on her conversations like this.]

Well, I'm you all found each other. He came over to help with Zuko the other day, and he's been getting a lot better. I don't know very much about actual medicine... although I used to help my Gran Gran around the village with things like birthing and taking care of the sick.