here is video of astronauts in space suits in a vacuum chamberhttps://twitter.com/PoseidonAwoke/status/1109800440642842629 …
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https://www.youtube.com/watch?v=H_g_iA3Kszg … It's the top google hit on "astronaut in vacuum chamber"
That's a TV show. There's nothing about it that proves he's in a vacuum or at what level. The crappy tinny mono audio track sounds really 'spacey' doesn't it? Very reminiscent of the 70's. Is that what modern comms sound like?
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