You may have heard that an average human breathes out roughly 1kg of carbon dioxide a day.

Gas masses are kind of abstract, and most of the mass is oxygen than you breathe in, but that is still 273 grams of carbon that your metabolism draws out of your body every day, even if https://t.co/EY0fpZwvJ2

John Carmack

https://x.com/ID_AA_Carmack/status/1945948569246027934

Im the guy that posted all those factory memes once

For a hot sec I thought this was an embedded cast and JC was on FC

I just want us to have fun | Cofounder @ Resolve (YC) - spatial tech for construction. FC tinkering: @livecaster @harmonybot | Ask me about /f1 /vr /orange-dao