If she owned 5 rattlesnakes would you ask the same question? They're dogs, that is to say animals, and like the man said don't take the chance. I agree. To me one human life, even a moron like this woman is worth more than the lives of any number of easily replaced animals. (Now if she had an 0bama sticker on her car I might choose to save a cockroach over her, but that's a different topic)
No. Apples and oranges. I would think it might be a little easier to do dental analysis on several dogs of differing breeds and sizes, as opposed to 5 nearly identical rattlesnakes...