Most folks would be better off using a can of wasp & hornet killer -- the kind you can spray up to 20 feet away. Aim for the face. That way there are no holes in the walls or furniture and if you're like me, you'd want to replace the carpet and perhaps even repaint where the blood splattered. WARNING: Do not test this on someone first -- it's a nasty, nasty thing to do, worse than Mace or pepper spray.

And that's my last word here.