It’s not that cut-and-dry. Yes the monetary cost is higher, mostly due to appeals and such and I’m not suggesting we do things to make the conviction and sentence less certain. But there’s an argument to be made that a lifetime of solitary imprisonment, necessary for this hypothetical criminal, is more cruel than death.
Forced perspective? Look at the plates, the jars, the chips! It’s so clearly a pile of drumsticks, and not small ones.
From a strict utilitarian “this person is an active threat to the lives of others and cannot be rehabilitated” perspective, I get it. We kill wild animals for a lot less. Given perfect knowledge I don’t have a hard line against execution.
But that’s a hell of a hypothetical. Lots of violence is circumstantial and not necessarily and indication of future behavior, especially if we actually gave a shit about mental health and improving the living conditions of struggling people. Far too many convictions are improper or outright incorrect. Society should have a responsibility to care for the worst of itself. It all stacks up to “do we trust ourselves, and our government, with something so extreme and irreversible?”
Some of that is crumple zones and airbags, but yes there’s pretty much nothing for “small” cars (10 to 14 feet long) in the US.
The unfiltered boors of the world like to feel valid and important.