[The best part is that her zombies aren't totally dead. |D]

I diagnose, treat, and prevent injury and illness.

[She'd been introduced to a lot of different things, given the manner of how her post-apocalyptic society functioned. And she was technically still learning, as were the majority of the doctors, but whatever.]

But I avoid treating children or performing surgery.

[She hopes that answers his question. It's weird having to explain what she does to outsiders, as most of the doctors all do exactly the same things.]

I'm also a field medic, if that makes any difference to you.