this post was submitted on 04 Feb 2025
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Science Memes

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[–] [email protected] 57 points 2 days ago (3 children)
  • Eating and breathing pathways no longer intersect. This should prevent the bug when food could block the airway and result in death.
[–] [email protected] 24 points 2 days ago (1 children)

Yeah, it's crazy to me that people believe we were "intelligently designed" when our food hole and breathing hole are so close that we can only use one at a time, and that our waste dumping grounds are right next to the amusement park.

[–] [email protected] 3 points 23 hours ago

you mean the slightly more muddy amusment park, that is next to the new, purprose built one, right?

[–] [email protected] 11 points 2 days ago* (last edited 2 days ago)

This is actually a result of changes to our larynx and stuff, which allows us to make such a variety of sounds when speaking. In other animals (and human babies), the air and food tubes are physically separated at rest. But in humans, our epiglottis can't properly keep things separate because our larynx is further down in our throat.

So, I'm gonna have to deny this request on the grounds that it will necessarily break the speech feature, which many of our users depend on heavily.

[–] [email protected] 6 points 2 days ago (1 children)

Wasn't this a compromise that allows speech? Babies can drink and breathe at the same time.

[–] [email protected] 1 points 1 day ago* (last edited 1 day ago)

I remember reading humans can still "breathe" amniotic fluid once they get passed the gag reflex. I remember wondering how someone figured that out... Maybe it's just a theory