In a first, an American woman used a suicide pod to take her own life. The process took place in Switzerland. It’s done by pumping in only nitrogen gas, so the person will lose goes dizzy, loses consciousness and eventually dies. Enter futurama memes.
On a pet forum people regularly talk about (and suggest to others) how they euthanize their old / sick rodents at home using carbon-dioxide unlike nitrogen like this capsule uses. I looked into what’s the difference and it turns out inhaling pure carbon-dioxide instantly causes panic and the sense of suffocation and it’s a horrible way to die. They were even able to cause an panic attack on a person physically uncapable of experiencing fear. There are videos online about killing pigs like this and it’s not a pretty sight. Suffice to say I no longer take advice from those people.
Ya CO2 is basically the feeling of normal suffocation. Might as well hold a plastic bag over their head.
Co2 reaction is highly, highly concentration-dependent. Rodent euthanasia ideally starts around 20% which makes them cranky and sleepy, they go to sleep, then concentration is upped to around 80% and they die very quickly. Yes, they feel bad when they go to sleep, but it is a mild bad and it’s all over quickly. Rodent euthanasia horror stories are about getting the concentration wrong, not the co2 itself.
Nitrogen - as long as the flow is strong enough to remove exhaled co2 - won’t make anyone cranky, but it takes longer, and the longer it takes the higher the risk of something going wrong with the setup. So, tradeoffs.
Would I rather die breathing bottled carbon dioxide, or burn to death? Actually given what actually kills most people in fires isn’t the burns but smoke inhalation maybe I’ll go with the bottle of CO2. What about freezing to death? Might depend on the OAT, if it’s like 30 out that would take a long time to expire, but -50?
What a grim line of thought.
I believe freezing to death is considered one of the better ways to go, actually. My understanding is that hypothermia is painful to start but then you are numb and out of it as it progresses.
Wouldn’t NO2 work too at similar cost? Or Helium?
NO works better, because it doesn’t cause a feeling of asphyxiation.
helium is expensive af, so it’s not an option. (it’s also basically non-renewable and we’re probably running out of helium in the medium-to-far future…so not a good idea)
Yes… I know. I thought from the perspective of someone who is willing to kill his pet with makeshift solutions, the helium scarcesty won’t be No 1 priority.
I thought maybe NO2 (Laughing Gas) would be more humane.