"These dogs should not be banned as it is not the dogs fought its the way they are bought up by the owner. You also have to remember a dog is a wild animal no really a pet no matter how much you think you can control them." That is a contradiction in terms, you are correct dogs are wild animal and that is the point. Responsible and experienced owners are not the problem unfortunately a lot of people who own big dogs are neither and also don't know the difference. All dogs can get to an excited enough state to cause them to bite and attack humans,this is a fact it happens every day. There are wide ranging reasons for this. No one unless they are experienced and know what they are doing should own certain breeds of dog. A Presa Canario for example which is not even banned in the UK can grow in excess of 130 pounds and has been described as a no hope for any human if it decides to attack. No one should own a dog that they cannot control in the event of miss behaviour. I draw all of you attention to the following website which has been keeping track of dog attacks. www.ukandspain.com
If you get it wrong as an owner you are walking around with a ticking time bomb that has the ability like any weapon to kill.
Tosa is a dog breed in Japan for fighting, traits such as aggression, size, strength, etc are, and have been bred into these dogs over hundreds of generations. If a dog of this size went for a human I don't care how tough you think you are, this dog will severely injure or kill you.
Take some time and look at the statistics, you can make a labrador an aggressive, human and dog fighter, but you would have to go out of your way to do so, ignorance, irresponsibility, and lack of knowledge is all you need to keep a naturally dominant dog with a dislike for strangers, or children, and with a high prey drive, an extreme danger to humans and other animals.
Please have some compassion for those who are attacked every day by dogs, described as "family pets" "Gentle" "oh he has never done anything like that before" it only needs to happen once to ruin lives.