Scientists issue dire warning: Microplastic accumulation in human brains escalating
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The researchers speculate that microplastics could contribute to neurological conditions by obstructing blood flow, interfering with neural connections, or triggering inflammation in the brain.
A whole generation dumbed down by lead and now microplastics. We fucked
This is just one more apocalypse to add to the pile. We are no more fucked that before we knew about this. Humanity can only die once.
Still, kinda shit, eh?
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COMPLETE. GLOBAL. SATURATION.
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I can feel it
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I'm a Barbie girl, in the Barbie world
Life in plastic, it's fantasticWho would have guessed that song was an apocalyptic warning
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So what? We all have to make a bit of sacrifice to maximize shareholder value. Stop whining about it!
::: spoiler Tap for spoiler
/s
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More importantly, how are we getting them out?
Most plastic melts at between 200°C and 320°C.
So... Uh. Let's fire up those ovens, baby.I suggest we start with Dupont and 3M executives to field test the removal process - since they're cool with testing their products on us.
Additional suggestions encouraged. Coke-Amatil? Tyre manufacturers?
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Come on asteroid where the fuck are you….
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He believes that food, especially meat, is the primary source of microplastics entering the body, as commercial meat production tends to accumulate plastic particles within the food chain.
“The way we irrigate fields with plastic-contaminated water, we postulate that the plastics build up there,” Campen said. “We feed those crops to our livestock. We take the manure and put it back on the field, so there may be a sort of feed-forward biomagnification.”
Go vegan, I guess?
Yes, and:
“Bottled water alone can expose people to nearly as many microplastic particles annually as all ingested and inhaled sources combined,” said Brandon Luu, an Internal Medicine Resident at the University of Toronto. “Switching to tap water could reduce this exposure by almost 90%, making it one of the simplest ways to cut down on microplastic intake.”
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You have to remember that plastic containers aren't washed before they are filled with product. That's often where much of the micro/nano plastics come from.
That's interesting and sounds about right. Do you have any links on this subject?
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Yes, and:
“Bottled water alone can expose people to nearly as many microplastic particles annually as all ingested and inhaled sources combined,” said Brandon Luu, an Internal Medicine Resident at the University of Toronto. “Switching to tap water could reduce this exposure by almost 90%, making it one of the simplest ways to cut down on microplastic intake.”
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I was curious about this since a plastic bottle that held water for years doesn't show any wear on the inside and found out it's not the bottle that's the likely source but the filters they use prior to bottling, which have a plastic mesh system. The bottle can stills leech BPA and is best avoided.
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The researchers speculate that microplastics could contribute to neurological conditions by obstructing blood flow, interfering with neural connections, or triggering inflammation in the brain.
A whole generation dumbed down by lead and now microplastics. We fucked
Nature is healing.
Also thanks for providing the info what it may cause.
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PVC fell out of use in the 2000s, most buildings use PEX now; but I don't know how that compares.
you mean, they don't use PVC in any new buildings anymore, but older buildings sti have them, right?
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They are bad.
Get a ceramic mug, or canteen/water bottle with an aluminum or stainless steel internal lining, drink your tap water out of that, filter it if your tap quality sucks.
is aluminum a good idea? I remember reading that lots of years ago the use of aluminum cutlery contributed to developing dementia
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Lmfao
We're totally boned.
How the fuck are micro plastics getting into the brain?
Via our blood
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For real. And now I feel like people are either extremely stupid or just monsters for having kids.
Humanity is wasted. Its wild that I think I might actually favor a humanity ending natural disaster over continuing whatever the fuck humans are doing now.
Edgy...
Despite having no desire to have kids, I'd much rather be born today than pretty much any time before the last few generations.
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At 600 degrees, there is probably some reaction happening there that may be similar to plastics. Basically, creating brain plastic and cooking it off to measure plastics. Im a bit skeptic.
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I got a soda stream with glass bottles. You can make soda from fruit (lemons and oranges are especially delicious - plus I can control whatever sweetener I use). Also, if you really want cola, then you can get concentrated syrup so there's less plastic and liquid transport overall.
I wish it were easier to find name-brand cola syrup in larger sizes than those 14.8 fl oz Sodastream ones. Seems like bag-in-box syrups are only sold to actual business owners, not the general public.
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At 600 degrees, there is probably some reaction happening there that may be similar to plastics. Basically, creating brain plastic and cooking it off to measure plastics. Im a bit skeptic.
I'm a microbiologist but my grad school work, research, and coursework was very chemistry heavy. There are no "probably does somethings" of significance here: the chemistry of plastic generation is extremely well researched.
Plastic is made of polymerized hydrocarbons, linked up identical tiny units of carbon strands called monomers. Polymerization, the linkage of the monomers into a polymer, requires the use of a catalyst. This is often done with increased heat and pressure to increase the speed of polymerization. Maximum temperatures are around 350°C for certain plastics but are more commonly 140-160°C as higher temperatures can cause the material to break down. Once the desired size of linkage is created, the polymer is capped to keep it from growing further.
Polymerized hydrocarbons degrade, not further polymerize somehow, at high temperatures like 600° C. Saying there's some mysterious, high-heat-driven polymerization is like saying burning wood, which is largely a polymer of glucose called cellulose, somehow creates more cellulose as it burns. The burning is due to the release of the energy contained in the bonds in the wood as they break down and react with oxygen.
Even if the process DID somehow create some plastic, a given mass of brain tissue would be expected to create predictable amounts of this mystery polymer, giving a background measurement that can be subtracted. Again, though, we know how this all works so it's not really a concern.
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This is just one more apocalypse to add to the pile. We are no more fucked that before we knew about this. Humanity can only die once.
Still, kinda shit, eh?
The shitty part is it won't just be us. Animals who had nothing to do with our shit will likely die right along with us.
