• Siethron@lemmy.world
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    2 days ago

    You know O2 is pure oxygen right? Unless we’re getting into the technicality of if things in there gaseous forms can be licked it’s safe.

    • shneancy@lemmy.world
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      2 days ago

      i think gasses can be licked, for example - if i put menthol shards into hot cup of water, i can definitely feel it on my tongue if i lick the air above the cup. therefore, lickable

    • marcos@lemmy.world
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      2 days ago

      Get a bottle of pure oxygen and open it over a tongue-simulator¹ to see what happens.

      People usually use a hot-dog. But with oxygen, even a piece of wood is close enough.