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TIL About the Euthanasia Coaster, a hypothetical steel roller coaster and euthanasia device designed with the sole purpose of killing its passengers
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libewa feddit.org libewa@feddit.org
Joined: 2026-07-29
#52 · Quote Reply

eyup. the one guy being Nitschke.
actual, nonconsensual murder

Wasn't one woman found with marks of someone manually choking her? And one of the Swiss "entrepreneurs" (if you should call them that) was convicted of the crime.

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TeamAssimilation infosec.pub TeamAssimilation@infosec.pub
Joined: 2023-06-19
#53 · (edited) Quote Reply

Honestly, I'm pretty sure this is a more humane way of killing people, and I think the people about to get killed would agree. That's kind of the point of the artwork. If it stood between lethal injection and this, it'd be roller coaster all the way down, baby. You'd black out way before you died, and it'd be a proper sendoff I think. Just, ok, that's your life, goodbye, all aboard, off you go,...

Every year many people die placidly in their sleep, accidentally poisoned by carbon monoxide. No special injection or elaborate devices, it’s one of the most painless, effective, and cheap options, but people really like to over engineer euthanasia.

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TacoEvent lemmy.zip TacoEvent@lemmy.zip
Joined: 2023-07-02
#54 · Quote Reply

It is a good book but I found it extremely depressing.

Yeah 100%. I had to space it out between other reads.

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Ann Archy lemmy.world anarchy79@lemmy.world
Joined: 2023-08-17
#55 · (edited) Quote Reply

The newer version: https://www.cnn.com/2026/08/27/us/six-flags-rollercoaster-brain-injury-invs https://www.sixflags.com/magicmountain/attractions/x2-coaster

Highly inefficient killing machine. It's like they're trying to avoid killing its passengers but failing. This failed as an euthanasia machine at the planning stage.

It's just physics people.

Enough Gs and your brain and internal organs smush into mush, and I'm not talking Warren Gs.

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Ann Archy lemmy.world anarchy79@lemmy.world
Joined: 2023-08-17
#56 · Quote Reply

That was in a good book I read.

You know... You could... You know...

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Ann Archy lemmy.world anarchy79@lemmy.world
Joined: 2023-08-17
#57 · (edited) Quote Reply

It is a good book but I found it extremely depressing.

I read The Road by Cormac McCarthy when I was like 22 and it sent me into a decade long depression I never really recovered from.

So I think I'll pass. Good tip tho.

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roofuskit lemmy.world roofuskit@lemmy.world
Joined: 2023-11-03
#58 · Quote Reply

This is a great idea, as long as everyone agrees to wearing really effective adult diapers. Otherwise it will be a water ride.

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Ann Archy lemmy.world anarchy79@lemmy.world
Joined: 2023-08-17
#59 · (edited) Quote Reply

Every year many people die placidly in their sleep, accidentally poisoned by carbon monoxide. No special injection or elaborate devices, it’s one of the most painless, effective, and cheap options, but people really like to over engineer euthanasia.

I'm with you 100%. Cheap, effective, painless.

In lieu of that, what about the deathcoaster though huh?

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Ann Archy lemmy.world anarchy79@lemmy.world
Joined: 2023-08-17
#60 · Quote Reply

It would, but that's not the point in the design.

That's bleak.

True.

And bleak.

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pageflight piefed.social pageflight@piefed.social
Joined: 2025-09-04
#61 · Quote Reply

The ride's seven inversions would inflict 10 g (g-force) on its passengers for 60 seconds, causing g-force related symptoms starting with greyout through tunnel vision to syncope, and eventually g-LOC (g-force induced loss of consciousness) and death.

But

According to the National Institutes of Health, the human brain can survive without oxygen for up to four or five minutes. During this time, the brain is not capable of functioning at anything near its normal capacity. Extensive and irreversible brain damage may occur through cell death if oxygen levels are not restored quickly enough after this period.

What am I missing?

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Endymion_Mallorn kbin.melroy.org Endymion_Mallorn@kbin.melroy.org
Joined: 2024-11-17
#62 · Quote Reply

I wonder if it would hold to scrutiny in OpenRCT2.

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username123 sh.itjust.works username123@sh.itjust.works
Joined: 2025-07-06
#63 · Quote Reply

Highly inefficient killing machine. It's like they're trying to avoid killing its passengers but failing. This failed as an euthanasia machine at the planning stage. It's just physics people. Enough Gs and your brain and internal organs smush into mush, and I'm not talking Warren Gs.

Regulate

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HubertManne piefed.social HubertManne@piefed.social
Joined: 2025-03-13
#64 · Quote Reply

I mean when the doctor puts you under he uses a mask for a little until you're out really and takes it off so you dont get brain damage and die, if he just left it on i dont see how it would stop working unless it ran out? Maybe I'm remembering something else

Sure but it gets taped down and such when your under and you are not worried about air getting in as much as so much aneshteia getting out that it will be to low a dosage. With nitrogen you don't want oxygen extending out your awareness or triggers from soemthing like co2. You more worried about it getting in. Then also it just gets to a level of being tussed up which can wierd you out. I mean if you had to but I think the coffin/pod thing is a good compromise of comfort and being able to feel ate ease along with assurance on function.

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alternategait lemmy.world alternategait@lemmy.world
Joined: 2025-09-20
#65 · (edited) Quote Reply

::: spoiler book spoilers ish How High We Go in the Dark by Sequoia Nagamatsu talks about this in one of the chapters. A disease is killing children so an amusement park was created for children to enjoy a roller coaster ride instead of dying in a hospital bed. :::

...

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Doom lemmy.world Doom@lemmy.world
Joined: 2023-07-09
#66 · Quote Reply

The ride's seven inversions would inflict 10 g (g-force) on its passengers for 60 seconds, causing g-force related symptoms starting with greyout through tunnel vision to syncope, and eventually g-LOC (g-force induced loss of consciousness) and death. But According to the National Institutes of Health, the human brain can survive without oxygen for up to four or five minutes. During this time, ...

G-force taking the blood out of the brain.

If a person suddenly stops breathing there is still oxygen in their blood that their brain can utilize. However with strong g-forces the blood can be displaced out of the brain entirely. Think about where the feet will be on the coaster and where the blood would be pushed to.

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muusemuuse sh.itjust.works muusemuuse@sh.itjust.works
Joined: 2025-06-25
#67 · Quote Reply

Honestly, I’m surprised this isn’t americas death penalty method of choice.

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Ann Archy lemmy.world anarchy79@lemmy.world
Joined: 2023-08-17
#68 · Quote Reply

Honestly, I’m surprised this isn’t americas death penalty method of choice.

It makes sense, ngl. No chemicals needed.

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Ann Archy lemmy.world anarchy79@lemmy.world
Joined: 2023-08-17
#69 · Quote Reply

I wonder if it would hold to scrutiny in OpenRCT2.

I mean I don't think anyone survives in that game.

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Ann Archy lemmy.world anarchy79@lemmy.world
Joined: 2023-08-17
#70 · Quote Reply

This is a great idea, as long as everyone agrees to wearing really effective adult diapers. Otherwise it will be a water ride.

You could easily make this a water ride.

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some_kind_of_guy lemmy.world some_kind_of_guy@lemmy.world
Joined: 2025-07-14
#71 · Quote Reply

Honestly, I’m surprised this isn’t americas death penalty method of choice.

Too humane

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Ann Archy lemmy.world anarchy79@lemmy.world
Joined: 2023-08-17
#72 · Quote Reply

Why would it not be easier to just seal off a room, and cycle the oxygen out until it's pure nitrogen gas. The people would pass out quickly, experience no real physical pain and just leave them in their for 30 minutes (well more than needed) If there was an assisted suicide way to go, id basically just ask for the mask at the orthodontist then ease off into never worrying again.

Now you're thinking like an engineer!

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Ann Archy lemmy.world anarchy79@lemmy.world
Joined: 2023-08-17
#73 · Quote Reply

It would be easier, that's why no one has ever built this roller coaster.

That's why no one has built this roller coaster YET!

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tigermountain lemmy.world tigermountain@lemmy.world
Joined: 2026-06-15
#74 · Quote Reply

This really kind of creeped me out when I first read about it.

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RagingRobot lemmy.world RagingRobot@lemmy.world
Joined: 2023-07-02
#75 · Quote Reply

How is there not a movie about this thing lol

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toddestan lemmy.world toddestan@lemmy.world
Joined: 2023-07-29
#76 · Quote Reply

The ride's seven inversions would inflict 10 g (g-force) on its passengers for 60 seconds, causing g-force related symptoms starting with greyout through tunnel vision to syncope, and eventually g-LOC (g-force induced loss of consciousness) and death. But According to the National Institutes of Health, the human brain can survive without oxygen for up to four or five minutes. During this time, ...

Presumably they would be clinically dead at the end of the ride, that is they would have stopped breathing and their heart would have stopped beating. It may still be possible to revive someone with prompt medical attention, but for the job to be finished all you'd have to do at that point is nothing.

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[object Object] lemmy.world SlurpingPus@lemmy.world
Joined: 2025-11-03
Banned
#77 · Quote Reply

For those unaware. "Some early riders came back with lacerations to their bodies, whose cause was later determined to be teeth that had been knocked out of riders' mouths and become lodged in the interior walls."

This is like reading about early oval racetracks in the US, which were made out of wooden boards: the drivers were getting splinters flying in their faces, aside from a host of other problems.

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NochMehrG feddit.org NochMehrG@feddit.org
Joined: 2024-07-22
#78 · Quote Reply

It's only a model.

I was relating to the action park slide which was very real.

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HailSeitan lemmy.world HailSeitan@lemmy.world
Joined: 2024-03-26
#79 · Quote Reply

How is there not a movie about this thing lol

Mrs. Davis

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moldy_rice piefed.keyboardvagabond.com moldy_rice@piefed.keyboardvagabond.com
Joined: 2026-08-07
#80 · Quote Reply

This is a great idea, as long as everyone agrees to wearing really effective adult diapers. Otherwise it will be a water ride.

The diaper is optional, but the cleanup crew would really appreciate if you wore it

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moldy_rice piefed.keyboardvagabond.com moldy_rice@piefed.keyboardvagabond.com
Joined: 2026-08-07
#81 · (edited) Quote Reply

Every year many people die placidly in their sleep, accidentally poisoned by carbon monoxide. No special injection or elaborate devices, it’s one of the most painless, effective, and cheap options, but people really like to over engineer euthanasia.

The Indonesians committed genocide with a wire tied to a wall.

Wrap it around the neck and pull. Next.

It really is shocking how the Nazis overcomplicated their genocide

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moldy_rice piefed.keyboardvagabond.com moldy_rice@piefed.keyboardvagabond.com
Joined: 2026-08-07
#82 · Quote Reply

Oh hey, the Mrs. Davis death machine actually has science behind it

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moldy_rice piefed.keyboardvagabond.com moldy_rice@piefed.keyboardvagabond.com
Joined: 2026-08-07
#83 · (edited) Quote Reply

all passengers are given the choice to exit the train if they wish to do so. If they do not, they will have some time to say their last words.

All passengers are required to press a button to continue the ride, which then takes the cars down a 500 m (1,600 ft) drop, propelling the train at speeds up to 360 kilometres per hour

...

Subsequent inversions or a second run of the rollercoaster would serve as insurance against unintentional survival of more robust passengers...

That's contradictory

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Allero lemmy.today Allero@lemmy.today
Joined: 2023-12-20
#84 · Quote Reply

all passengers are given the choice to exit the train if they wish to do so. If they do not, they will have some time to say their last words. All passengers are required to press a button to continue the ride, which then takes the cars down a 500 m (1,600 ft) drop, propelling the train at speeds up to 360 kilometres per hour ... Subsequent inversions or a second run of...

More like "so you wouldn't press a death button to end up alive and likely disabled"

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Allero lemmy.today Allero@lemmy.today
Joined: 2023-12-20
#85 · Quote Reply

This really kind of creeped me out when I first read about it.

All euthanasia devices are kinda cxary to read about, honestly

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Sarothazrom lemmy.world Sarothazrom@lemmy.world
Joined: 2024-06-26
#86 · Quote Reply

How is there not a movie about this thing lol

There is a short film on YouTube IIRC, saw it years ago but forget the name of it 😶

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AAA feddit.org AAA@feddit.org
Joined: 2024-06-22
#87 · Quote Reply

How is there not a movie about this thing lol

I don't know about that, but watch "The Centrifuge Brain Project" on YouTube. It's something.

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Olhonestjim lemmy.world Olhonestjim@lemmy.world
Joined: 2023-09-28
#88 · Quote Reply

I mean, it would work fine without all the loops. Just let the drop continue to the ground without leveling off.

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dylanTheDeveloper lemmy.world dylanTheDeveloper@lemmy.world
Joined: 2023-06-09
#89 · Quote Reply

Honestly, I’m surprised this isn’t americas death penalty method of choice.

Too whimsical

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Sv443 sh.itjust.works Sv443@sh.itjust.works
Joined: 2025-02-05
#90 · Quote Reply

I too played rollercoaster tycoon where every coaster was a euthanasia coaster!

If it had anything less than 10.0 nausea rating it wasn't a real coaster

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gigaqps lemmy.world gigaqps@lemmy.world
Joined: 2026-09-09
#91 · Quote Reply

Presumably they would be clinically dead at the end of the ride, that is they would have stopped breathing and their heart would have stopped beating. It may still be possible to revive someone with prompt medical attention, but for the job to be finished all you'd have to do at that point is nothing.

With my luck they'd have to Mitch McConnell me up for a second ride

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bitjunkie lemmy.world bitjunkie@lemmy.world
Joined: 2024-06-19
#92 · Quote Reply

I don't know about that, but watch "The Centrifuge Brain Project" on YouTube. It's something.

Holy shit how is this video 13 years old

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Phoenixz lemmy.ca phoenixz@lemmy.ca
Joined: 2023-06-10
#93 · Quote Reply

Why would it not be easier to just seal off a room, and cycle the oxygen out until it's pure nitrogen gas. The people would pass out quickly, experience no real physical pain and just leave them in their for 30 minutes (well more than needed) If there was an assisted suicide way to go, id basically just ask for the mask at the orthodontist then ease off into never worrying again.

This was just an art project, not something to build in reality as it obviously is bad in every way possible

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muusemuuse sh.itjust.works muusemuuse@sh.itjust.works
Joined: 2025-06-25
#94 · Quote Reply

Too whimsical

Ah yes, the whimsey of the American death machine….

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Obi sopuli.xyz Obi@sopuli.xyz
Joined: 2023-06-01
#95 · Quote Reply

I can hardly think of worse ways to die, having all the time in the world to think it through on the way up listening to the "click-clack-click-clack" of the train on the rails, and then going over the falls... Maybe drowning and burning but that's about what I can come up with.

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Obi sopuli.xyz Obi@sopuli.xyz
Joined: 2023-06-01
#96 · Quote Reply

It makes sense, ngl. No chemicals needed.

Invest once, and you can euthanize hundreds of people per day for years.

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Okokimup lemmy.world Okokimup@lemmy.world
Joined: 2023-06-24
#97 · Quote Reply

I read The Road by Cormac McCarthy when I was like 22 and it sent me into a decade long depression I never really recovered from. So I think I'll pass. Good tip tho.

Read some reviews first. It's a lot more hopeful and pleasant than The Road.

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Ann Archy lemmy.world anarchy79@lemmy.world
Joined: 2023-08-17
#98 · (edited) Quote Reply

Read some reviews first. It's a lot more hopeful and pleasant than The Road.

Hey even The Road ended on a happy note.

After all that hardship and horror, the poor starving child was rescued and lived happily ever after with a family on a boat and they just sailed the white blue oceans as free as the sun.

My interpretation is that McCarthy was saying, yeah, this will happen, this has happened, and here's your happy ending so you don't slit your wrists after reading this.

The End.

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mouse lemmus.org mouse@lemmus.org
Joined: 2026-09-16
#99 · Quote Reply

What would the pay be for the park employees who clear the bodies?

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