In the original animated Superman series, Superman supported the death penalty and the cartoon showed criminals getting executed. But in the later Superman version called "Justice League," the death penalty was abolished in the West.
As Hollywood furthered its plan to destroy the West by protecting criminals, they decided to promote getting rid of the death penalty, and the biggest victim of this brainwashing was China, for China now is reducing the amount of criminals they execute. I hope China one day sees the light and re-establishes the wonderful death penalty.
I have always supported Israel's method: don't waste time killing criminals: just kick them out of the country permanently. Anyone with a felony should just be kicked out for ever: send them to America, land of criminals.