• jjjalljs
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    12 hours ago

    Self driving cars are a great idea, but they aren’t a fix everything solution, they just one part of an overall solution.

    Why are they a great idea? What are they making better? How is it worth the real and opportunity costs?

    • MimicJar@lemmy.world
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      12 hours ago

      They’re safer than human drivers. Tesla cars absolutely are not. But Waymo cars? They do seem to be.

      https://www.npr.org/2025/12/12/nx-s1-5634879/why-one-trauma-doctor-sees-self-driving-cars-as-a-public-health-breakthrough

      It’s still early. We still need more data. They should be closely watched. But self driving cars do appear to be safer. That’s why they are a great idea. They are making driving and roads better.

      • jjjalljs
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        12 hours ago

        I don’t have the means or motivation to do research now from the couch, so I’ll concede you may be correct. However, I think it might be even safer to take those same billions of dollars and invest them in mass transit and other infrastructure changes. That would mean fewer car accidents, less pollution, nicer spaces, healthier people, healthier economies, etc. private car ownership cannot be the long term solution. If it’s not an outright dead end, it’s certainly a side street instead of high speed rail (if you’ll pardon a strained metaphor).

        • xthexder@l.sw0.com
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          5 hours ago

          I’d actually be genuinely curious to see how it compares to taxi drivers, bus drivers, or ubers. Since they drive professionally, you’d hope they’d drive a bit safer than the average human.

          I’m sure nothing will be able to compete with the safety numbers of trains or just being close enough to walk though.

        • johntash@eviltoast.org
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          5 hours ago

          While I’d absolutely love better and more public transit, it just doesn’t make sense in a lot of areas that are too spread out or don’t have enough people per square mile.

        • MimicJar@lemmy.world
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          8 hours ago

          To be fair I don’t have 100% confidence that self driving is safer than human driving. I just believe that based on the current data, it seems to be. If new data comes out tomorrow, then I’ll look at and evaluate that data.

          I also don’t believe that investment is a zero sum game. We should absolutely be investing in both. Both are valuable. You don’t have to only invest in one.