I agree with many of the other posters about it is the OWNERS who are the major problem, not the dogs. We got our dog from the brother of a friend of mine at work whose partner had just become pregnant and she didn't relish the idea of having the dog in the house with the baby. We took him in and the first thing we did was have him neutered. This calmed him down tremendously. At this point, I'll tell you that he was an 11 stone Rottweiler. To us, he was just a big softie, but to others, he looked and sometimes acted the part they are portraid over and over in the press.
When I became pregnant in 2002, I was asked by several friends when I would be getting rid of him. NO WAY was my reply. I had always been brought up with dogs and been taught to treat them as part of the family. I couldn't believe they would actually ask me such a thing. When I came home from the hospital in 2003 with my son, from that day onwards, Bud became my son's protector - he would lie by his moses basket when he was downstairs and when we went to bed, would lie outside the bedroom door. As ds got older, rough and tumble play with Bud became the norm and he got used to having his ears pulled, sharing his bed (yes, ds used to climb onto his bed and snuggle with Bud and go to sleep) and many others things that a growing child does.
However, I would never let ds hold his lead whilst we were out for a walk, not that I thought Bud would hurt him but of other dogs.
When I became pregnant last year, again I had no worries over Bud and the new baby. Sadly, this was not to be as shortly before I was due we lost him to either a stroke or a brain tumour. I still miss him to this day and not a day goes past without me wondering amd imagining the joy of seeing him with dd, as he had been with ds.
He was not a dog to me - he was a true friend and my very first 'baby' long before my real babies came along. He never judged, shouted, critisised or made me feel down in any way. People who have never had dogs cannot understand the attachment and love that they give unconditionally.
This is why I feel that it is the owners who should be put down, not the dogs in many cases. I agree that there should be a return of the dog licence and that you should be made to go on a training course yourself before you take on any pet of any description.
Sorry for the long post.