Transcript
Alabama suffocated a man to death in a gas chamber tonight after starving him so he wouldn’t choke on his own vomit as they did it. And this was deemed perfectly legal by multiple courts in the vaunted American legal system.
That’s what happens when you value institutions over people.
Link for more info: https://www.reuters.com/legal/alabama-prepares-carry-out-first-execution-by-nitrogen-asphyxiation-2024-01-25/
This is pretty surprising, everything I’ve read indicates that he should indeed have been out in seconds. I wonder if the mask was a bad fit or the nitrogen wasn’t pure?
It’s definitely not just seconds. Think about how long you can hold your breath, you’d be conscious for at least that long. You start getting brain damage after like 4 minutes without oxygen, and can live for maybe 6 minutes.
Edit: I’m wrong here! See the reply for why.
I don’t think this is quite right. Read up on “time of useful consciousness”. I think if you exhale the air in your lungs and inhale oxygen-free air you’ll be out much faster than if you just held your breath. I’m not entirely sure if total pressure matters or partial pressure matters, but I’m quite sure that there will be some similar effect. I have found some claims that the partial pressure is the major factor, so breathing pure nitrogen seems like it would incapacitate someone faster than holding their breath does, because the nitrogen is actively removing oxygen from their blood.