Ahahahaha -1
On a serious note, dealing with infections is laughably easy. Medical, as is, is freaking easy, assuming you have a competent chemist. For most injuries its: Analyse, Grab Patch/Pill to match damage, apply until fixed. For serious injuries involving broken bones, all it is, is following a list of certain actions until finished. Its easy enough as is, and if anything, could stand to be harder. Just my honest opinion.
I wouldn't mind giving a hand, mostly because it'll give me something to do in the bored downtime I have, and it'll actually be something productive, woo!
But yeah, I'll help out where I can.
^^^
As Spark said. That, and there is literally no reason to make someone a shadow person, other than for an interesting way to kill them, I guess? I don't know. Its literally pointless right now, until some changes happen to it.