I have attempted to post on this subject about 3 times but the phone rings or the doorbell. Argh!
When importing a dog, you have to get a letter from your vet swearing that the dog is not one of those breeds. (pit bull etc)
I was a bit shocked to discover that there were already a LOT of pit bulls in NZ. For some reason, I thought that since you couldn't import them, there must not be any. But clearly, there are already too many.
I used to agree that it was the dog owner that was to blame and not the dog but I have a personal experience that proves otherwise to me.
I took home a tiny cute pit bull puppy years ago. It was the cutest sweetest dog EVER. I loved that dog. He is still my favorite dog (personality wise) that I ever had. He was so loving.
I socialized the dog--took him everywhere. Around dogs, kids, cats etc etc. He was neutered.
I was exceptionally conscientious.
At about 2 years old, he started getting aggressive with other dogs. Dangerously so.
Next, he started biting. Strangers at first. Then, my mother.
As I had tiny babies in the house, I felt I was forced to rehome him. It broke my heart but I just couldn't trust him-- and my whole family was insistent!! It wasn't worth the risk with my children. (Thankfully, he ended up well off-- living with a dog trainer who had no children and competing in agility contests)
At the same time as this pit bull, I had a standard poodle. (I know, it's a hilarious combination.) The dogs were raised together. Same environment, same socialization. Same alpha dog (me).
The poodle never got aggressive. The poodle never bit anyone.
I conclude that pit bulls have an innate tendency toward aggression. And when they are aggressive, they are incredibly dangerous due to the terrier "locking" of the jaws and the HUGE amount of pressure they exert with those massive jaws. They can do a LOT of damage quickly.
Now, I avoid pit bulls. They are a bit unpredictable and I am risk averse.
I was a responsible owner. I never hurt my dog or mistreated him. I never let him act aggressively. I socialized him. He was so loved that he slept in the middle of the bed!!
I am not saying that they can't be worked with because they can. The man who took my pit bull was able to work with him. But I now believe that they are "too much dog" for the average person. They do have aggressive instincts or genes or whatever.
Also, they do tend to attract the irresponsible owner who does mistreat them and that just makes the whole situation worse. And so many of them are fought/hurt/mistreated, that I wish there was a ban on them for that reason alone. For their protection, I mean.
Poor dogs don't deserve the life they usually end up with.