[ Balthier has absolutely no concept of the American medical system and would probably just offer to pay more money until the pharmacy gave them medication and be flustered when that didn't work, but the Cure spell seems more expedient. ]

It does at home. Headaches, colds, broken limbs. Technically you can cheat death if you're quick enough. It's part of the reason it's one of the first magicks we learn. There are magickal ailments that are resistant, and people do build resistance [ This does not matter right now-- ] We can dive into that when you feel more yourself. The important thing is that I think it will work.