Good Guys 2, Bad Guys 0

Self-defense works, even when faced with armed assailants. Clerk kills would-be robber and critically wounds another, police say - Kansas City Star

The clerk told [police] two men with long guns entered the store and demanded money, Golden said. When one of the suspects fired a shot, the clerk grabbed a handgun from behind the counter and shot both suspects.

One collapsed halfway down the block, the other made it to a getaway vehicle, which took him to a local hospital.

Self-defense is a human right.