Free 3D printing filament
Blood Benchy Boat.
Blood benchies for the blood god!
The Mogh Benchy
I’m still waiting for nature to figure out how to process plastics and bring down most of the world’s infrastructure with it. But I’m not qualified to actually know if this is even possible
I thought it already had, I swear I rember some scientists finding or creating something, bacteria fungus or something that processes some polymers and they where tryna get ot to out and eat plastic ig so they can put it in landfills everywhere.
It took a long time for nature to figure out how to process wood, but it eventually happened. My wooden furniture is still standing though.
I’m vaguely qualified (biochem degree) to say it’s probably possible
that being said there’s just a lot of stuff in nature easier to eat than plastic so if some kind of plasticphagic microbe starts causing issues it’ll likely be somewhere otherwise very inhospitable, like near the poles or in space, where there’s not much else in the way of metabolizable carbon sources
which, lol. imagine going on an Antarctic or space mission and your fucking PPE starts fermenting lmao good luck
or the ocean might become so horribly poisinous that everything dies and after microbes eat all the dead biomass and then each other, then they start eating the plastic 😬
imagine going on an Antarctic or space mission and your fucking PPE starts fermenting
Michael Crichton called it in Andromeda Strain lol
There’s fungi that are eating the pacific trash patch, but the issue is that there’s not much energy to be gained from plastics we use. It’s slow.
Maybe teach that fungus how to photosynthesize.
Or cell scale fusion.
If I remember correctly it is a real concern and also part of why developing a bacteria that can break down plastic is very dangerous (not just because it could degrade our tools and infrastructure, but also because it will release literally megatons of CO2 into the atmosphere)
Fyi, in the past there was nothing in nature to break down trees (lignin) and it actually was a problem as they would literally pile up and essentially be the same problem we have today with plastic (ironically it caused global cooling) https://www.thorogood.co.uk/treevolution-how-trees-came-first-and-rot-came-later-in-earths-deep-past/
People are freaking out that there is a credit card worth of microplastics in our brains but I’m just paying for things by putting my forehead on the EFTPOS machine and wondering what the limit is.
Cool, I want a racecar
Unfortunately, the machine only gives you the reverse of what you type into it.
So a racecar?
Yes. I’m sorry.
I hate it here 😭
Bro I just 3D printed a model of my dick from the plastic in my blood
ah i see, you are living mostly plastic free
gotta make do with the little material you have
/jk im sure you have a palm tree there
Just donate plasma. Works great, gives some other schmuck your plastic.
Couldn’t they do some dialysis type thing with our blood somehow? Idk shit about science lol
Yes, in theory. It’s extremely dangerous and absurdly expensive. It also would only address the microplastics currently in the bloodstream - the ones already embedded into organ tissues wouldn’t be reliably filtered out this way.
When it comes to PFAS contamination, people have been having decent results by simply donating blood often. Getting it out of the system via blood does help to reduce overall levels in your body.
I love how we’ve come back around to bloodletting
Donating plasma works even better. They extract a larger volume of fluids per session, twice a week instead of once every 8 weeks.
Don’t worry about the recipient: If you are donating plasma regularly, your PFAS levels will be well below average.
A woman having a child is the biggest reduction. Make of that what you will. I sure hope the placenta, and not the baby, is getting the remainder. But I am guessing both.
Huh, I thought that they only filtered your blood when donating plasma, hence the PFAS could simply be returned to you. But I have to admit that I’m far from an expert on this matter.
Either way, we kinda have returned to bloodletting being a reasonable medical approach.
They centrifuge your blood and return the RBCs, but the PFAS hangs out in the plasma. Mostly. If there was much in the red blood cells, the liver would be removing it and you’d be pooping it out.
Here’s a source for anyone interested. I just tested my well water where I’m at and it’s 10x over the legal EPA limit :( . Might be testing my blood next and heading to the plasma donation center!
TIL. Thank you!
Wait, you can donate plasma two times in one week where you are? That feels kinda insane.
In Australia it’s 12 weeks for whole blood and 2 weeks for plasma. Or 4 weeks for switching from whole blood to plasma.
It’s so much worse than you realize. All blood and plasma must be obtained by “donation” for obvious ethical reasons, but American prisoners get incentives for participation/punishment for non-participation. Private American medical companies make billions of dollars in profit every year selling blood on the international market, but the prisoners don’t see a dime of it. The sellers are so unscrupulous that they have been caught knowingly selling tainted prisoner blood, and continuing to do so after being caught.
The events you’re talking about occurred from the 1970’s to 1983. They haven’t done prison blood drives or accepted plasma from prisoners in over 40 years.
If you’ve spent more than 72 hours incarcerated, you are ineligible to donate blood products for 12 months.
Not OP, but I was unaware of that. That must have caused most all the AIDS that was caught through transfusions.
Yep! US allows plasma donation up to two times per week, with at least 48 hours between donations.
Can’t donate plasma or blood for 8 weeks after donating whole blood, or 16 weeks after donating packed RBCs.
Packed RBCs are basically the reverse of plasma donation. Instead of returning the RBCs and keeping the plasma, they take two units of RBCs and return the plasma.
wait are you guys serious? I know about microplastics and pfas in us but is it a fact donating helps to get rid of some?
For PFAS, yes, definitely. They’ve done studies on this, some are linked elsewhere in the thread. PFAS in the bloodstream is removed through either whole blood or plasma donation.
For microplastics, I can’t say with absolute certainty, as I don’t know the concentration of microplastics in the blood, or if replacement blood/plasma contains microplastics. But, the mechanism is the same: extract polluted fluids; allow body to replace with non-polluted fluids. Concentration of pollution falls.
I am so disappointed in my kidneys for not getting rid of this stuff for me.
It’s called “plasmapheresis”, and they’ll pay you $40 twice a week to sit in a chair for an hour while they do it.
They’re so nice to do this out of the goodness of their hearts for any random person that asks for the procedure, at a financial loss, with no ulterior motive whatsoever.
I mean, if you really want to, you can go to the hospital and pay them to provide the exact same treatment.
Well, that’s great. Can’t wait to have a kids toy in my brain.
Extreme heat can destroy plastics, if I were to say self immolate would that be enough to remove the imbedded plastics?
I wonder if people who live in hot places have less.
Yes, but then you’d open a new hole in the ozone layer.
yes but immolation of thy self could be a hoot
Unfortunately, it doesn’t stay in the blood. Sometimes it wedges in nooks and crannies, where I accumulates and doesn’t leave until a tumor pushes it out.
yay tumors?
what if you shake em a bit?
If you shake a tumor a bit, it sends the National Guard on you
Isn’t plastic basically biologically inert? So unless it is physically blocking something shouldn’t we have seen adverse effects if it actually was dangerous? Or maybe health problems just haven’t been associated with it yet. I think with lead it was obvious pretty quickly. I am a dumbass tho, so maybe someone smarter can correct me.
Plastic is mimicking certain hormones and I’m suspecting that the recent rise in cancer rates is linked to plastic intake.
Ah okay, didn’t know that. Danke.
why would you listen to a random nobody hypothesize about medicine
Because I am a random nobody doing the same thing.
The water surrounding DuPont plants manufacturing PFOA-based materials was contaminated with those plastics. A local farmer videotaped his cows develop ulcers, grow tumors, and eventually wither and die. He constantly insisted that something was in the water that was killing his cows. Those same chemicals are now pervasive everywhere, in everyone’s bodies to some extent. It is 100% accurate to say these chemical compounds will kill you longterm.
That’s very different though. Nobody claims that the chemicals used in plastic manufacturing are biologically inert, just that the final result is.
Dupont wasn’t dumping Lego bricks into the pond. They were leaking liquid chemicals.
Edit: I’m presuming because “This content in unavailable in your area”.
Another link talking about the case. It was confirmed that the chemical at high concentration in the water was PFOA, which is the percursor to Teflon, and which was leaking from the factory site. It has the same effects as other perfluorinated carbines (PFCs). It is also the exact chemical group that we’ve been testing peoples’ blood for, PFOA and other PFCs. It’s the group of chemicals we’ve found strong links to various types of cancers. Research communicates that it is not inert in the body as a microplastic.
It is 100% the reason those cows withered and died like they did. it directly lines up with everything else we know about PFOA. The concentrations were higher than anywhere else, which explains why the cows died so rapidly. The only reason we don’t have complete confirmation is from DuPont meddling to try and downplay this, the same way they meddled by witholding their research on the health risks of PFCs, and the same way they stayed silent and didn’t act when the alarm was sounded by that Parkersburg farmer.
I’m confused.
Is the issue here you’re using the term “micro-plastic” in a different way to me? My understanding of it is “small particles of solid plastic often reduced in size through mechanical processes to microscopic sizes which we find throughout the environment, often distributed by water”. You seem to be talking more generally about chemical water pollution.
That is my bad, not explaining this clearly.
Our formations of plastics usually utilizes petroleum products being formed into long polymeric chains. That’s what provides the pliable, even stretchy nature of many plastics. However, we don’t make all plastics out of petroleum - we also use resin mixtures and various other chemical processes for specialized plastics - PLA, for instance, is synthesized from plant starch. So, when we’re talking about ‘plastics’, we’re usually talking about petroleum products, but it includes other long-polymer-chain materials we artificially synthesize.
Having covered that, Teflon is often called a forever chemical, but it’s a chemical which we synthesize into long polymer chains so we can attach it to the surface of things. It’s how pans are non-stick, gore-tex is waterproof, and how many food containers are grease-proof. I am of the view that perflourochemicals classify as plastics because of that. And the reason it’s so pervasive everywhere is the same reason all other microplastics are everywhere: it chips off. You use a metal spatula on a nonstick pan - bam, stray Perflourochemicals, as tiny little solid microplastic flecks. And everything points to them not being inert to human health.
There is different health implications connected to microplastics like infertility and cardiovascular diseases, although the connections are not quite understood yet. The amount of microplastics in the human body is very alarming though. A study with brain samples found 0.5w% of plastics, which corresponds to roughly 6g of plastic in a brain. That’s a credit card’s worth of plastic.
This article should give some overview over different findings and implications:
https://www.theguardian.com/environment/article/2024/aug/21/microplastics-brain-pollution-health
Interesting. I had only heard about how it “MAY” be harmful before, which means nothing.
Danke für die Korrektur.
Yeah, probably just extra weight that interferes with the speed of your cells doing their job.
plastic can be oversimplified into “usually biologically inert molecule chains” (polymers) held together by “usually NOT biologically inert accessory molecules” (plasticizers, fillers, etc.)
BPA is a pretty well-known “fucks you up” plasticizer, hence it being banned for some applications and “BPA-free” marketing taking off (fun fact we’re still figuring out how badly BPA replacements, most being very similar molecules, are fucking us up and to what extent)
Yeah it’ll be like the machine that you find in museums where you put in a quarter and get an injection molded toy hot out of the mold. You just hook your arm up to an IV and it starts extracting your blood and then when it gets enough of the plastic it melts it and pushes it into the mold and spits out a little toy dinosaur.
…and you will be so happy for a few moments before you realize the machine never returned you back all your blood. You realize the machine never intended to give it back as you slowly fade into eternal slumber.
Sound like a futuristic black-mirror-esque solution to blood donation motivation.
At Blood-B-Kleen, our machine will quickly and safely pull 8 pints of raw dirty blood from your vein and will return 7 pints of your cleaned blood with 99% reduction in plastics and PFAS, plus some hydrating fluids and vitamins. We don’t even charge you for it yet!
This sounds like a way to die in one of the Space Quest games lol.
The action man toy who has physically merged with my brain says you’ll never get him
Animals and environment - get fucked, losers!
/s (or whatever this horror is)
da brain spoon
I want them to 3D print a neat little Star Wars starship miniature out of mine. Something obscure like a Kimogila.
You can download a car… but are you allowed to “steal” (get for free) the filament???
This is a post about college loans lmao
