this post was submitted on 21 Jun 2023
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No Stupid Questions

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For those who are unaware: A couple billionaires, a pilot, and one of the billionaires' son are currently stuck inside an extremely tiny sub a couple thousand meters under the sea (inside of the sub with the guys above).

They were supposed to dive down to the titanic, but lost connection about halfway down. They've been missing for the past 48 hours, and have 2 days until the oxygen in the sub runs out. Do you think they'll make it?

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[–] [email protected] 18 points 1 year ago (3 children)
[–] [email protected] 5 points 1 year ago (1 children)

I've heard a lot about oxygen reserves and zero about whether they have enough water for 3+ days.

[–] [email protected] 3 points 1 year ago

Don't forget the frigid temperature at that depth...

[–] [email protected] 4 points 1 year ago* (last edited 1 year ago) (5 children)

There's apparently banging in the area in 30 minute intervals. That's hopeful.

Getting them to the surface within the confines of their remaining oxygen limit is another story....

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

Depends how you look at it. I think it's not hopeful because this implies they are in fact submerged and not on the surface (remember they can't open the hatch from the inside so that has been a perfectly valid scenario as well). That in turn implies they're most likely S.O.L I'm afraid. They have like 24 hours left and haven't even found the sub yet. Getting the logistics done and hauling this one up itself takes a long time.

[–] [email protected] 1 points 1 year ago

If you read the articles closely, the banging stopped a long time ago. They had 40hrs of oxygen, max, left on Tuesday, so time is running short.

Supposedly a Navy drone sub has arrived in Newfoundland that is capable of lifting the Titan. But they're really running down to the wire and they still have to locate the sub and get the drone out to the location.

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

It can be done. They have equipment and protocols for rescuing people from submerged subs.

[–] [email protected] 7 points 1 year ago

They do, yeah, but not from the depth of the Titanic wreck. If they are truly at the bottom, there is only a small amount of machines that are capable of going that deep. This is all new territory for rescue teams.

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

Not saying it can't be done, just that the prospects don't appear hopeful to me, especially given they only have around 24 hours of oxygen remaining. They still haven't even located them.. I seriously hope they are rescued, but I think probability is against them unfortunately..

[–] [email protected] 1 points 1 year ago

I’ve not read this detail. Got a source for it?

[–] [email protected] 0 points 1 year ago (1 children)

If they can get to them, they can hook external O2 up.

[–] [email protected] 0 points 1 year ago* (last edited 1 year ago) (1 children)

Or atleast drill some air holes if they are on the surface until they can find a wrench, but I imagine whatever size wrench is needed is being carried by a lot of people out there.

[–] [email protected] 1 points 1 year ago

I don't think they'll be able to depressurize their ascension that quick without dangerous consequences. Likely they'll need 02 before they get to that point.

[–] [email protected] 3 points 1 year ago (2 children)

i honestly don't know if i can imagine a worse way to die than spending days trapped in a tiny tube in the middle of the fucking ocean with people i barely know, slowly suffocating suspended in a gigantic void. i hope they find those guys alive.

[–] [email protected] 3 points 1 year ago (1 children)

Here, let me help. This is an excerpt from the Hoosac Tunnel incident wiki:

The deadliest accident was the explosion in the Central Shaft on October 17, 1867. Workers were digging the tunnel's 1,028-foot (313 m) vertical exhaust shaft when a candle in the hoist building ignited naphtha fumes that had leaked from a "Gasometer" lamp.[12] The ensuing explosion set the hoist on fire, and it collapsed into the shaft. Four men near the top of the shaft escaped, but 13 men working 538 feet (164 m) below were trapped by falling naphtha and pieces of iron. The pumps were also destroyed, and the shaft began to fill with water. A worker named Mallory was lowered into the shaft by a rope the next day; he was overcome by fumes and reported no survivors, and no further rescue attempts were made.

Several months later, workers reached the shaft's bottom and found that several victims had survived long enough to fashion a raft before suffocating

[–] [email protected] 1 points 1 year ago

Thank you, that was helpful.

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

Ever hear the story of Hisashi Ouchi? He died from radiation poisoning over the course of 83 days, before life support was finally unplugged and he was allowed to die. Until that point though, life support kept his body alive as it deteriorated and decayed.

He was known as the most irradiated living man in history. A fascinating story, but not one for the faint of heart.