Here are the big additions for a (working) ver 18:
Humanitarian Missions Depending on how low your reputation is, one of two Humanitarian Missions will spawn.
The humanitarian missions are pretty simple because I wanted to get them working and all the ideas I had to make them pretty haven't worked out well so far. But I am continuing to improve. For instance, the Refugee mission spawns everyone in a tent, but sometimes they spawn in a mass of people.
My next version will actually build bed rolls for them to spawn on so they aren't clumped together.