The nice thing about falling off a Dahon or (small) Tern or Tern-like folding bike, is that there's no way that one's legs can be as damaged by the frame - they're too small - so if you're run over by a motor vehicle, the frame isn't going to be driven through your legs.... which reminds me of a one legged cyclist I saw (the other leg was lost after a car collision). I've always fallen off cleanly, no nasty leg twisting breakages.
