I'm not sure what your point is. If it was a Pit Bull, it probably would have been worse, and the fact that a non-Pit Bull dog can catch rabies, go crazy, and bite a load of people, does not stop Pit Bulls from being more dangerous.
People will, of course, discuss how dangerous it is to have street dogs roaming the street generally (even non-Pit Bulls), but that won't lead to pages of argument as it doesn't trigger Pit Bull appreciators who believe them to be no more dangerous than a Labrador.