• FooBarrington@lemmy.world
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        2 hours ago

        While it’s a cute idea, that’s really dangerous. If you’re ever in an accident, those things will turn into bullets, endangering you and possibly others. Even just a hard brake could make you lose an eye. I’d store them safely at home instead :)

          • FooBarrington@lemmy.world
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            45 minutes ago

            Not sure I understand the question. You’re in a seatbelt, while the rocks are able to move freely throughout the interior of the car. They’ll fly throughout the interior in the event of a crash. Even worse, if they are between you and the airbag when it’s deploying, they’ll be embedded into your skull.

            I’m not making this up, you can find the same advice everywhere. It’s very dangerous for you and other passengers.