this post was submitted on 17 Aug 2023
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Microplastics Found In Human Hearts For First Time, Showing Impact Of Pollution::A study published in the journal Environmental Science and Technology for found microplastics in the hearts and blood of humans undergoing cardiac surgery.

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[–] [email protected] 117 points 2 years ago (16 children)

One of the possible answers astrophysicists give for why we haven't seen more evidence of intelligent life in the universe, is that there are technological milestones that lead to doomsday scenarios. They're "great filters" that many advanced civilizations don't survive. The classic example is nuclear fission and the power it gives to destroy. I'm convinced that plastic is one of these filters.

[–] Djennik 17 points 2 years ago* (last edited 2 years ago) (1 children)

I'd figure those plastics wreak havoc in the long term in an individual life but won't prevent people form reproducing and developing. It might be a serious setback but just a hurdle for humanity. Climate change, our nuclear arsenal, ... pose more urgent threats.

[–] [email protected] 8 points 2 years ago (1 children)
[–] [email protected] 1 points 2 years ago* (last edited 2 years ago) (2 children)

Yeah lead does all of this stuff too and we made it past the Romans using it as a sweetener...

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

Did you mean sweetener?

Or did they spin it into threads?

[–] [email protected] 1 points 2 years ago

Sweetener.... Darn phones lol

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