The "grave political and military situation" with the U.S. and its allies has prompted the shift to a more aggressive war footing, North Korea said.
  • acockworkorange@mander.xyz
    1·
    10 months ago

    CO2 is literally toxic. As in, if you’re stuck in a hermetically sealed chamber, you’ll suffocate to death due to CO2 toxicity, not lack of O2.