• A_A@lemmy.world
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    1 year ago

    airplanes, microchips, vaccines, lenses, lasers, windmils, solar cells, … the list is endless !

      • dmention7@lemm.ee
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        1 year ago

        Not even indestructible, just big heavy destructible death traps!

        There’s a video floating around of a midsized sedan from the 60s and the 00s in a frontal offset crash and the old car is absolutely demolished.

        • JusticeForPorygon@lemmy.world
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          1 year ago

          This is a consistent argument I get into with my mother. She complains that cars are made of plastic now, and I try to explain that crashing a steel body car would mutilate your body but to no avail. This and her hatred of roundabouts.

    • Sdnimm543@slrpnk.netOP
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      1 year ago

      that’s the kind of positivity I wanted. it is cool how much laser tech has improved in the past few decades

      • Zak@lemmy.world
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        1 year ago

        Sure, they had more legroom because the modern concept of economy class did not exist. They also crashed and killed everyone onboard much more often

        • kewko@lemdro.id
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          1 year ago

          It’s a fair point more affordable is also a kind of better, average Joe could only dream of affording flight. On the other hand it’s all new technologies and the price is bound to drop as adoption goes up. You could argue windmills have been around for a while, but let’s be honest - calling a windpowered electricity generating turbines windmills is a bit of a stretch.

        • AllonzeeLV@lemmy.world
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          1 year ago

          I’d gladly trade leg room for a somewhat increased risk of death.

          That would be “made better” to me.

          Better is a useless metric.

          • Bitrot@lemmy.sdf.org
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            1 year ago

            They sold flight insurance, life insurance policies you bought at kiosks in the airport, into the 70s. No thanks.

          • MoreThanCorrect@lemmy.world
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            1 year ago

            I understand your sentiment. On the other hand, I would rather my son have an hour of slight discomfort but arrive safely than be a fatality statistic.

            There is a feasible middle ground that is not realistically going to happen however. Slightly increasing personal space and comfort in the newer, safer planes without squeezing every possible seat in in the name of profit.

            “Better” does need to defined to not be ambiguous. To me a good definition to use in this thread would be “the net changes over time are objectively an improvement for the use”. I think that my middle ground would firmly be “better” but in the current state it is only strictly better for those owning the planes.

      • PrinceWith999Enemies@lemmy.world
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        1 year ago

        Air travel was very expensive back then relative to the average household income. If you’re willing to pay for business class today, you’ll be basically in the same position as those folks in the first photo, and be paying about as much (relatively) as they did.

        It’s still available, but you’re not going to get it for the price of a super saver economy ticket. It’s an apples to oranges comparison.

      • A_A@lemmy.world
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        1 year ago

        Fair points and nice illustrations 👍
        I was mostly thinking about fuel economy and decreased noise levels.

      • maryjayjay@lemmy.world
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        1 year ago

        I’m having a hard time believing the first picture is a real airplane. Are you sure it isn’t a mock up? The width of the cabin rivals the 787 I flew on from Japan.