Its heartbreaking and its the reality.
Imagine, they did all this work on this dog, put the dog through all the training and the dog is still a risk to the public.
THEY made the hard decision. They gave the dog every chance and they did what was right. They put the dog down.
NO one goes into rescue or IMO shelter work to kill animals. BUT the reality is, without a home for every dog who comes in, some have do die. SOME good dogs do, and that is what really breaks my heart. The class I went to last week, this woman has a shelter in the N.E. of the country. She goes down to the south and evals dogs to take back if they are adoptable and helps shelters who have NO training on what to look for re dogs and aggression, learn to see what she showed us. Some shelters fill up with aggressive dogs, and they keep them there, and let social animals, who would make good pets, be put down.
Its tough. Some folks work to learn what to see re dogs and behaviors, and some folks who just like the looks of a dog pretty but damaged want to keep it for the "perfect" home.
I so wish I had some answers to this. Still this country has too many unwanted unplanned litters from those who don't want to improve the breed than there are homes for them.