I don't feel as though the dialogue is written well enough to carry this story. It is hard for me to follow what's going on because of the lack of description. Rhi, Priss, and Sharpe all sound like they have the same voice, too.
The conversation at the beginning does not follow a logical progression. The two are arguing about a fight the night ebfore, then suddenly Rhi starts talking about the problems in the world.
Rhi mentions someone named Annie, which could possibly be Sharpe, but it is never stated.
No physical descriptions of any of the characters are given, meaning they all just mesh together.
There are only female characters. Not a problem, just odd. Especially since very little description is given about them to distinguish them.
I also don't get what happened. Girls were fighting, one found some bodies which may not have been there, there was some bacteria, and then a monologue about racism. What'd I miss? Were the corpses actually the bacteria? Did the monologue at the end somehow interact with the bacteria, or was a story about it? I'm just lost.
The story isn't very coherent, so I'm voting down for now. Did this go through the sandbox first, or was it cold posted?