1264
you are viewing a single comment's thread
view the rest of the comments
[-] Rhynoplaz@lemmy.world 37 points 5 months ago

I can't imagine having to live with my natural sight 24/7.

I definitely would not be driving. Probably not walking much either, might not see the bus coming.

[-] umbrella@lemmy.ml 13 points 5 months ago

its not like they had cars to drive before glasses were a thing

[-] pressanykeynow@iusearchlinux.fyi 12 points 5 months ago

Just a lot of dangerous animals. And dangerous humans. No cars though.

[-] kamenlady@lemmy.world 6 points 5 months ago

Imagine being in a jungle. Just a blur of greens.

[-] xpinchx@lemmy.world 6 points 5 months ago

It's that a snake or grass? ¯_(ツ)_/¯

[-] Rhynoplaz@lemmy.world 3 points 5 months ago

I was more imagining the current world, but corrective lenses were never invented.

[-] umbrella@lemmy.ml 3 points 5 months ago

on the bright side we would probably have much better public transit

[-] Rinox@feddit.it 4 points 5 months ago

On the other hand, without the invention of lenses we wouldn't have most of our science and technology. No microscope, no telescope, no microchips, no precision engineering. So many things today are possible only because we could enhance our shitty vision with lenses

[-] KombatWombat@lemmy.world 1 points 5 months ago

If you had lived at an earlier point, there's a good chance your eyesight would have been better. Not just because of natural selection for genes or whatever. The modern spread of nearsightedness is primarily attributed to greater time spent indoors, looking at things close to you like books, and particularly during childhood. It is largely nurture instead of nature.

https://www.bbc.com/future/article/20220927-can-you-prevent-short-sightedness-in-kids

this post was submitted on 16 Apr 2024
1264 points (99.1% liked)

Memes

45196 readers
2144 users here now

Rules:

  1. Be civil and nice.
  2. Try not to excessively repost, as a rule of thumb, wait at least 2 months to do it if you have to.

founded 5 years ago
MODERATORS