Man literally invented the electric chair entirely to showcase how bad going out this way is, and the psychopaths of the prison industrial complex wonder why people are becoming sceptical of the notion that the death penalty can be administered in any way that isn’t cruel and unusual.
The whole point of punitive death is to be cruel and unusual to the alleged transgressor, to offer their corpse as a blood sacrifice on the altar of sadistic vengeance to the victims or the next of kin thereof