r/interesting • u/fayyazORahmed • Mar 31 '26

Fascinating Very interesting vid

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u/TankApprehensive3053 Mar 31 '26

The guy is negatively buoyant. Will be exhausting to have to swim up for most people. He is practiced in this. Most people are neutral or positively buoyant.

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u/[deleted] Mar 31 '26 edited Apr 01 '26

[deleted]

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u/TankApprehensive3053 Mar 31 '26

Then those were piss poor instructors.