Dalmatians and Weimaraners, are the same dog, with a different coat and different colored eyes. Originally breed as a hunter and personal protection dog. The Weimaramers are favored by Forestry workers. In Germany it is actually one of the few dual purpose dogs.
Dalmatians have it in there genes to be man sharp. It's not retarded and not entirely undesirable for them to key on people. It's by design and breeding.
Airedales are actually military, guard and personal protection dogs. People forget, what the original breeding program actually was.
Dog breeds almost have to breed fairly true, to last for more than a few generations.
It's difficult to breed recessives and eventually have a dog that breeds true. They aren't robots, some traits are going to be a little stronger than others, but the basic model is fairly consistant, in traits and tendencies.
Cocker Spaniels are actually the leader in human bites and Hospital visits.
IMO the problem with many of the fighting dogs is lack of foresight and people screwing with the breeding.
When I was growing up (40's and 50's), Staffordshires and Pitts were fairly common and at least in my neck of the woods weren't fenced or controlled in any way. Fighting dog attacks on humans, were unheard of, just not the nature of the beast.
Dobermans, Shepards, Rottweiler, Chows and a few others were known for periodic serious human attacks.
Saint Bernards, were for decades, the leader in human fatal attacks.
Here's a picture of my Pig Dogs from many years ago. The one on the left is a Czech Pig dog, cross between a Beagle and a Rotwieler (the stupidest most aggressive, single minded beast on the planet). Though he had like Zero interest in other dogs, he'd eat an adult human or any animal he could catch, he never bite a child or showed any aggression to a human before puberty. I asked a breeder why he was the way he was (the breeder had a female that was almost exactly the same) and he said, a dog has to be slightly nuts to go into a thicket after a pack of pigs. He was a rescue from Dope sniffing school, somebodies bright idea gone way wrong. The other was my runner, she could care less about people or other dogs, she lived to chase rabbits, deer or Pigs.