AgileGSD
This discussion is starting to sound like Sue Sternburg's temperament test - only dogs with docile, laid back, totally non-aggressive temperaments should be allowed to live.
Again I am not defending what happened with Rachel Ray's dog, if the story is indeed true. I think she has made some really dumb choices considering she has known for years that the dog has serious aggression problems.
Agreed.
It is an owner's responsibility to manage his/her dog effectively, end of story. Chuffy, in your example, it is absolutely not "the child's fault" - it is the parent's fault for allowing the child into that situation, and the dog owner's fault for allowing the dog into that situation.
As the owner of a temperamentally-questionable dog, I take great offense to the idea that only "idiot-proof" dogs should be allowed to live in "this world." Should the same hold for humans? Should we start euthanizing every hothead who can't control his temper and gets into bar fights? Or what about cats - it is expected that cats will scratch and bite if put into an unpleasant situation. If cats are allowed to act like cats and defend themselves when in a bad situation, why is doing the same a death sentence for a dog? What about parrots? If you stick your finger into an unknown macaw's cage and get bitten, does anyone think the macaw should be euthanized?
Obviously, the important issue is proper management. If you own a dog with aggressive tendencies, you don't allow the dog to be in situations where it might behave aggressively. You also focus on training, desensitization, and redirection. The management aspect is what was missing in this particular situation.