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[–] 16 points 3 months ago (6 children)

I think the bigger threat is people dropping toxic gas or bombs down the ventilation shafts.

cause ventilation shafts will be found, eventually, no matter how well they hide them.

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  • [–] 5 points 3 months ago

    If there's any kind of catastrophe, people are going to want the resources inside these things. They're not going to destroy the bunkers, just their occupants. Yeah, gas would do the trick. I'd suggest starting with CS, just to send a message.

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  • [–] 2 points 3 months ago (3 children)

    They could do like submarines and have air scrubbers. That'd keep them going for a while with no vents.

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  • [–] 2 points 3 months ago

    The core hardware of a premium nuclear bunker air scrubber (like those from DEFCON Bunkers or [American Safe Room]) lasts 5 to 10 years. However, the actual CBRN filters (gas and particulate) require replacement every 6 to 12 months when operating, while the primary HEPA filter can last for years in dry, non-contaminated environments.

    Bunker air filtration : r/preppers https://share.google/1ocXyhrcvc9nSWYoc

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