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Joined 1 year ago
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Cake day: June 18th, 2023

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  • I think it’s intended as a tongue-in-cheek comment about phones already tracking you, and the OEMs selling that data.

    Also they’re completely ignoring the immense personal safety benefits that come with knowing if, say, an abusive ex has slipped an airtag into your car somewhere. This is actually a responsible move for once (assuming it works as intended) because it addresses an unintended but dangerous use for the product, and attempts to prevent it rather than just killing a useful product.



  • SUBSAFE was implemented in 1963 following the loss of USS Thresher (SSN-593). It’s a remarkably strict QA program for systems and components exposed to seawater/operating pressure. To our credit, we’ve only lost one submarine since 1963 (USS Scorpion, SSN-589, and she was never SUBSAFE-certified), so the program works.

    Similarly stringent controls for the Titan would have either caught all the manufacturing defects in the carbon fiber, or prevented anyone from thinking it’s a good idea to begin with. A big part of innovation is learning what rules you can reasonably bend/break, and which should never be touched. I tend to think pressure hull construction falls in the “never touch” category, at least not without a mountain of testing, data collection, fatigue life calculation, etc. along with communication with regulatory bodies to ensure you meet the principles of the regulation, if not the exact words (again, innovation has it’s place).