jambutty - //I do NOT agree for one second that any dog will turn! //
Nor do I, which is why I did not say it.
If you re-read my post, you will see that I said that any dog CAN turn, and that is an irrefutable fact.
Millions of owners have wonderful lives with their dogs, from puppies to old age, you have been one - me too.
But that does not mean that I never acknowledged every day that my dogs were animals, and I was not party to their thoughts and reasoning, and that they could turn and savage me at any moment without warning, because that is the nature of an animal.
I don't think anyone involved professionally with animals would ever say that their animal will not behave against its everyday nature - that level of predication is simply not possible.
Animals act in a way we cannot understand or predict all the time, and we would never know why things changed, only that they did.