Interesting points of view. "Shoot the dog" is hardly what I would call an effective and humane solution.
It is a dog - not a Harvard Uni Professor! I doubt it has the ability to comprehend just how seroius this is. Having said that - obviously the dog has some issues.
I'm not saying the dog isn't at fault - but really.. killing it is hardly going to achieve anything after the fact.
You have my sympathy - I would be majorily annoyed myself as well.
Thank you, it's your fault, you know it and have admitted as much and although l do feel sympathy for you killing a defenceless animal would only leave you feeling worse once your anger subsides.