I completely and utterly disagree.
You clearly haven't been the victim of any robberies at gunpoint. It is terrifying and life-changing and most victims usually end up with some sort of PTSD. It takes a sick and depraved mind to commit such acts, and those responsible fully deserve death. There are far too many people in this world to allow people who are willing to kill to continue to breathe the same air as the rest of the population.