Pet owners always say, "Oh, he won't hurt anyone. Isn't he cute? Down fido! Down boy! He's just excited. Can I get you something to drink?" The trouble is that animals act differently when the owner is not around. If possible, spray apple juice on your clothing before you leave for work that day. The animal will bite you, but you won't see it again after that.
This is horrible and immoral advice. Disagreeing, complaining, and litigating are one thing. Deliberately falsifying a situation is quite another. This is of course leaving aside the fact that the course of action you suggest could easily lead to a life being taken. It is impossible for me to courteously describe how appalled I am at your advice.
Unless the dog is huge, it's unlikely he'll die.