Cuz thats what your supposed to do.
No kidding. They weren't concerned enough to spend the final moments with the dog, why be concerned now?
No idea.
The hardest day of my life was spent in front of my Shepherd, Grainger, when he had to be put down because of a petite mal seizure that he could not be brought out of.
It crushed me. I wanted to go with him. make a second shot and give it to me.
I have no sympathy for these people at all.