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by scotty79
1571 days ago
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It's such a disgrace they use CO2. The one gas that the body can detect and percieve as danger and do anything to avoid and get rid of. They use it only because it's cheap. They could have used argon, helium, maybe even nitrogen. Anything else that can lower oxygen concentration without the body noticing bacause it doesn't detect low oxygen levels, just high CO2 levels when you suffocate. The jury is still out which gas is the best. I hope it'll be resolved before it's my time to go. |
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