Well naturally viruses mutate, but lets hope it doesn`t get to a point where the AIDS virus can survive in air, because if that ever happened, it`s allll over.
It's a blood disease, cool your jets.
I knew some people who were obsessed with AIDS information. Unfortunately one of the next steps on the way to an airborne strain of the virus was a "fast burner" mutation that's an untreatable strain. Sadly to say, all we can hope for is that it burns itself out before that happens.