San Francisco proves it. You leave enough shit lying around for long enough, you get rats. No one knows where they come from, they just magically appear.Do you not think it's safe platting a small community on a flat piece of paper? ... even though we know it's the surface of a sphere and not flat ...
Sounds like you support spontaneous generation ... you know ... just make a pile of human filth and mice spontaneously come into existence ... none of that mutanism bullshit for you eh? ...