I've never been a fan of the death penalty, mostly for its irredeemablity if you make a mistake, but I think most would agree that if you're going to put people to death it should be done humanly.
What was supposed to be the first of two executions here on Tuesday night was halted when the prisoner, Clayton D. Lockett, began to writhe and gasp after he had already been declared unconscious and called out “oh, man,” according to witnesses.
The administering doctor intervened and discovered that “the line had blown,” said the director of corrections, Robert Patton, meaning that drugs were no longer flowing into Mr. Lockett’s vein.
At 7:06 p.m., Mr. Patton said, Mr. Lockett died in the execution chamber, of a heart attack....
A medical technican inserted the IV needle and then the the first drug, a sedative intended to knock the man out and forestall pain, was administered at 6:23 p.m. Ten minutes later, the doctor announced that Mr. Lockett was unconscious, and the team started to administer the next two drugs, a paralytic and one intended to make the heart stop.
At that point, witnesses said, things began to go awry. Mr. Lockett’s body twitched, his foot shook and he mumbled, witnesses said.
At 6:37 p.m., he tried to rise and exhaled loudly. At that point, prison officials pulled a curtain in front of the witnesses and the doctor discovered a “vein failure,” Mr. Patton said.
Without effective sedation, the second two drugs are known to cause agonizing suffocation and pain.
I suspect that even with effective sedation, the second two drugs cause agonizing suffocation and pain. Observers just don't notice it because the victim is sedated.
Part of me thinks we should bring back public executions, erect a gibbet in the town square and let people watch. If they see how horrible it can be, then perhaps there would be a push to end the barbarity. But on the other hand, I can also see it appealing to the bloodthirsty, with tasteless shows like "Sunday Night At The Executions" being broadcast.