put them on the gallows put them on the gallows put them on the gallows put them on the gallows put them on the gallows put them on the gallows put them on the gallows put them on the gallows put them on the gallows put them on the gallows put them on the gallows put them on the gallows put them on the gallows put them on the gallows put them on the gallows
I see your point. They are killing without respecting due process or law, so why should they receive such consideration themselves? Also, without such a final judgement, they can be pardoned and set upon us again.
I want them to be inconvenienced for longer than it takes for a humane execution, though, and I'm historically against a death penalty.