• @[email protected]
    link
    fedilink
    5
    edit-2
    2 years ago

    I reckon two people could spend five hours in that bunker safely.

    But often you’d only be in there for 15 minutes. It doesn’t take that long for the worst of a fire front to pass by.

    • @[email protected]
      link
      fedilink
      22 years ago

      5 hours is better than I thought, i can see as a last resort in that case it’s better than anywhere else you could shelter

    • TheHolm
      link
      fedilink
      12 years ago

      CO2 absorbers is not a high tech thing. It can be useful additions.