let me get this straight, normal CO2 content of inhaled air is 400ppm the EO "limit" is 2000ppm and they are testing kids at 13-25K-ppm???
guess gloBULL warming has a way to go...
let me get this straight, normal CO2 content of inhaled air is 400ppm the EO "limit" is 2000ppm and they are testing kids at 13-25K-ppm???
guess gloBULL warming has a way to go...
“they are testing kids at 13-25K-ppm???”
We exhale about 40,000 ppm. Some remains under mask at 13k. When we inhale this is diluted with fresh air resulting in a much lower concentration.
If a frigid woman wears a face mask, when she closes her legs does her light stay on?