Not every one trains a pit bull for fighting. Or a Cane Corso or Dogo Argentino.
If you’ve seen “Pit Bulls & Parolees” on ANIMAL PLANET, you’d understand why they are not like the dogs reported on in the news media.
Of course not everyone trains pit bulls for fighting. Who suggested they did?
And a show about pit bulls and parolees doesn’t explain away the simple real world statistics that have already been quoted to you.
You seem immune to the obvious.
Pit bulls don't need to be trained to kill. It is bred into them for hundreds of generations.
They must, without exception, be trained NOT to kill. Letting nature take its course is part of the problem.