I agree that that logic is invalid. I used your own words to show that logic is invalid. Why did you use it and still use it.<quoted text>
Well, now you are shifting from what is vital to life to what can kill you if you put too much of it in the wrong place?
Sure. You can kill yourself by putting 100 cubic meters of ANYTHING in your body.
This sort of crap is silly. And so are you. If CO2 is vital to life, you should have no problem with breathing it in any concentration.
Now people DO live in a pure O2 atmosphere ( see the space program). Lots of space missions with pure 02. So you CAN live on pure O2 and could demonstrate that.
Time to put your money where you mouth is. No problem if you want to lower or increase the pressure for your 'test'. Time to put up or shut up.
Water is vital to life, you should have no problem with it in any concentration.- Thats crazy
Perhaps your knowledge of space operations seems to be limited to Skylab and before.
Mir space stations did not use pure 02
They do not use it in the Space Shuttles
They do not use it in the International Space Station
They do not use it in the Soyuz capsules
They do not plan to use it on the Orion capsules
You should have checked that before posting
And I will glady start my test after you complete yours, or perhaps you would like to assert that water is not vital to life also before you try to live in a 100% water environment. That certainly would be another one for the hall of fame.