Yes we need to teach responsible dog ownership. We also need to teach responsible parenting.
Why exactly was this young boy left? Whether alone or with a dog it is wrong, totally wrong. The mother apparently didn't even hear the boy or the dog, it was other people who tried to help.
Disgusting mother should definitely go to prison but probably won't.
Seri, why should all dogs be banned? Do you have any idea how many homes in this country have a dog or dogs? Almost all living happily with grown ups, toddlers, babies,, teenagers, cats etc.
I am not for one second saying this attack or any attack is not awful and, of course, extremely sad BUT the number of children killed or injured by a dog each year is not actually that high compared with the number of dogs in this country. Nor is it anywhere near as high as children abused, injured or killed by a human.
We don't ban cars even though they are very dangerous, we don't ban humans even though they too can be very dangerous. We don't even put down a human who kills a child but always put down a dog.