Natalie, my heart so breaks for you. What can we do to protect the trusting? This attack could well have been a human child instead of a furbabie. Both are horrific thoughts. How can someone take a dangerous dog out without having full control of that dog? Perhaps mandatory muzzles for dogs with a history of biting? Or, not allowing them out at all? Typically it is the fault of the owner, not teaching, not controlling, not caring. I am so sad that this is happening.