San chuckled and nodded. "Yea, just because the world ended, doesn't mean people don't still get sick and need antibiotics. Some people are still diabetic, get infections, dehydrated and the like. Trust me, if you had broken your nose and not just bruised it, you'd be looking for some pain relief. And we're not even touching on vitamins. Especially in the end, some people are missing a lot of daily vitamins. You are a little lucky here in Carter that you have a garden with fruits and vegetables. A lot of people out there actually have a vitamin C deficiency." She paused and took a breath. "Sorry, I got a little... lecture-y there." She brushed her hand through her hair.