So who needs a gun?

How about a real life Granbo from Austria (that's the country in Europe, not the place in the South Pac-Indian Ocean Area--That's AustrALIA)?

A bank robber who was armed with a gun and a home-made bomb was thwarted by an 82 year Old Granny, Hertha Wallecker, ripped the thief's mask off his head and tore a bag containing cash he had stolen out of his hand, shouting: "The money belongs to the bank."

Now, if an 82 year old granny has the balls to do it WITHOUT A GUN--what's YOUR excuse for needing one?