this post was submitted on 16 Nov 2023
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[–] [email protected] 126 points 11 months ago (2 children)

Wasn't the 100 tampons thing because they didn't know how weightlessness would affect bleeding?

[–] [email protected] 221 points 11 months ago (6 children)

That and NASA is a very safety conscious organization. So they want to overestimate everything and include way more than they need. So when she said a couple per day you can round that to 5 for safety, then considering it's a 6 day mission they want to include triple the amount of needed supplies which means 18 days worth. 18*5=90 which is pretty close to 100 so let's round up again. Plus tampons are a useful first aid tool, especially in zero gravity. You shove some into an open wound and it'll prevent blood from spilling all over the very sensitive equipment. Does a woman need 100 tampons for 6 days? Of course not, but she wasn't going to spend a week in the mountains, she was going to space, so the safety precautions were much more stringent

[–] [email protected] 43 points 11 months ago (2 children)

It's also a weight thing. Tampons are pretty light, it's like one hundred per pound, so they probably said "we can budget x pounds for this" and didn't think much about the reasoning behind why they're sending several hundred tampons into space, but we're entirely focused on how.

[–] [email protected] 19 points 11 months ago

Less than that I think, and I’d suspect NASA would do load calculations in metric.

According to this reputable (first result on Google) High School Science Fair Project ^PDF, the average tampon is about 1g. I wouldn’t be surprised if they just budgeted 100g for it.

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[–] [email protected] 33 points 11 months ago (4 children)

Just a word of advice, the tampon in a wound thing, as much as the Russian military might advise it, is not good medical technique. Do not use a tampon to plug a wound. It'll likely do more harm than good. Just apply pressure to it from the outside with your hand if you have literally no other option.

[–] [email protected] 17 points 11 months ago

Agree in general. The problem would be debris trapping, fluid compartmenting, sterility, etc.

But if you need a dressing and that's all you have, unpacking them into gauze pad like things would be great.

All of this assuming you are literally flying 7.5km/s towards a trauma center

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[–] [email protected] 19 points 11 months ago (1 children)

I learned recently that in space you might not need to piss as the piss floats in your bladder.

normally you get 3/4s full and really need a slash, but in space it can fill up totally without you feeling anything and then just bust out your urethra without notice.

honestly, it was probably a fair point.

[–] [email protected] 20 points 11 months ago

Your bladder changes volume to hold urine; there's no floating, just pressure. Gravity affects that pressure though.

[–] [email protected] 11 points 11 months ago (2 children)

NASA also does everything they can to save weight though.

On later Apollo missions, they cut the number of band-aids in the lunar lander's first aid kit from 6 to 12 to save weight.

[–] [email protected] 41 points 11 months ago (1 children)

Doubled the bandaids to save weight. I can see why the tampon thing was a struggle for them.

[–] [email protected] 8 points 11 months ago

They're to replace the tampons

[–] [email protected] 22 points 11 months ago* (last edited 11 months ago) (1 children)

they cut the number of band-aids in the lunar lander's first aid kit from 6 to 12 to save weight.

I see here is the problem. The guy doesn't know how to reduce weight, you don't add more stuff to cut on weight. That explains the extra tampons.

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[–] [email protected] 9 points 11 months ago (4 children)

Not that I disagree that NASA isn't safety conscious, but I've recently watched a video about the challenge disaster which seemingly could easily have been avoided if they had listened to the weather concerns or redesigned their solid boosters after issues were observed in the first place. I guess in that case they just got too complacent.

[–] [email protected] 9 points 11 months ago

That decision was made on a different level, though, and was largely political.

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[–] [email protected] 64 points 11 months ago (14 children)

NASA is obsessed with redundancy, especially when the weight allowance lets them run away with it.

Add that to the fact that most of the engineers were men, and had literally no clue about how many tampons are needed for a normal woman on earth, and you end up with 100 being sent up for a two-week mission.

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[–] [email protected] 31 points 11 months ago (4 children)

Do people really use the term "hosting" when saying you're having someone over for the weekend? Because I'm getting sex worker vibes otherwise.

[–] [email protected] 50 points 11 months ago* (last edited 11 months ago)

Sure. In my mind, hosting is either for larger get-together that takes organizing and preparation or if someone is traveling to the area to stay with you for a few days.

Hosting generally carries the weight of planning, organization and preparation that probably doesn’t go into just having someone over to hang out.

[–] [email protected] 25 points 11 months ago

Depends how grown-up we're trying to feel

[–] [email protected] 21 points 11 months ago (5 children)

Been using that forever, even in the internet. Ever heard of LAN hosting?

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[–] [email protected] 13 points 11 months ago

I don't hear it often, but being a host to people in your house is a normal thing.

[–] [email protected] 23 points 11 months ago (1 children)

I feel like we're missing an important piece of the puzzle: are they an alcoholic?

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[–] [email protected] 21 points 11 months ago (1 children)
[–] [email protected] 8 points 11 months ago (2 children)
[–] [email protected] 10 points 11 months ago (5 children)

What would be the normal amount, just out of interest?

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[–] [email protected] 10 points 11 months ago

I tried too long to figure out what this has to do with the Lemmy app.

*lemme

[–] [email protected] 10 points 11 months ago (4 children)

Breweries already did the math for us - 1 case per dude.

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