[Anita raises an eyebrow. Tense, much?]

Yes, but that doesn't mean I go around killing them to get my kicks.

[Those fangs are impossible to miss.]

The only reason you would have to worry was if you were breaking the law. Vampires are legal citizens where I'm from. They can stand for trial in court, all of that. I'm the one they call to put them down if they've been bad -- just like humans who kill other humans get stuck on Death Row.