Alabama is seeking to become the first state to execute a prisoner by making him breathe pure nitrogen.
The Alabama attorney general’s office on Friday asked the state Supreme Court to set an execution date for death row inmate Kenneth Eugene Smith, 58. The court filing indicated Alabama plans to put him to death by nitrogen hypoxia, an execution method that is authorized in three states but has never been used.
Nitrogen hypoxia is caused by forcing the inmate to breathe only nitrogen, depriving them of oxygen and causing them to die. Nitrogen makes up 78% of the air inhaled by humans and is harmless when inhaled with oxygen. While proponents of the new method have theorized it would be painless, opponents have likened it to human experimentation.
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My wife is a detective and deals with a lot of suicides. Use of nitrogen or helium are the new go to for folks that wanna go peacefully. That’s why the party balloon helium tanks have 10% o2 in them now. They were a popular, cheap method sadly. The human body doesn’t give two shits whether it’s breathing a 80% nitrogen/20% oxygen, or 100% nitrogen. All it needs is something that can displace the co2 in your blood. Nitrogen works just as well as o2 for this. It’s when the body can’t exhaust co2 that it goes into asphyxiation. If you were having problems breathing, you were breathing the wrong stuff. It’s biology, yo.
Good to know.
I had just assumed the party helium situation was caused by the shortage.
Helium (as a suicide method) has been around a while. My best friend used it to kill himself 13 years ago. Maybe it’s making a comeback.
well, the science behind feeling out of breath is CO2 being pumped into lungs from blood, lol
I was beginning to wonder if breathing pure nitrogen was some kind of party trick or rite of passage for science geeks.
I have, sort of. I’ve worked HazMat most of my life. One of the jobs I had years ago involved neutralizing a large pit of acid. It was just a huge pit in the ground with a roof over it. From the outside, it just looked like someone had pulled the roof off of a house and set on the ground. There were only two openings, one at either end, so it was completely enclosed. The method here was to send the two youngest (and therefore invincible) guys into the pit with acid suits and full faced respirators, with buckets of soda ash, we walk around in it and stirred it up while we sprinkled the ash around. Safety standards back then were not what they are today. Anyway, the people in charge realized that there would be a reaction with gases betting released, hence the respirators, but no one considered the possibility that the gases might be heavier than oxygen. Which they were. We didn’t know what kind of acid it was but this was an old fertilizer plant, so probably nitric. Which means the gas was most likely nitrogen. Whatever the case, we got into trouble when we realized that we were both getting rather lightheaded. We tried to leave, but the only way out was up a ladder and by the time we got to it the other guy, we’ll call him Rick, could only get about half way up before he just couldn’t move anymore, which left me leaning on the ladder at the bottom, completely unable to help, as I was in the same state. Luckily, our foreman was a lunatic and he jumped in and pulled us out. You are absolutely not supposed to do that because you are just as likely to end up in the same trouble as the guys you’re trying to save.
The experience with the gas was not unpleasant. I should have been terrified, but was mostly just mildly concerned. The only real effects I remember feeling are the lightheadedness and being really sleepy.