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> What struck me was how many people on that trip could not swim and only relied on buoyancy aids and snorkels I get the relationship between buoyancy aids and
by thaumasiotes 2y ago
> What struck me was how many people on that trip could not swim and only relied on buoyancy aids and snorkels
I get the relationship between buoyancy aids and being unable to swim.
But snorkels? If you can't swim, a snorkel doesn't do anything to help you. What a snorkel helps with is making it more convenient to see things that are underwater.
- rich_sasha 2y agoA buoyancy aids doesn't necessarily keep your head above water on its own. With a snorkel you can float head down.