this post was submitted on 30 Nov 2024
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[–] givesomefucks@lemmy.world 88 points 2 days ago (2 children)

Norway also advises residents to stock up on essential medicines – including iodine tablets, in case of a nuclear incident – and, like Sweden, recommends that people have several bank cards and keep a ready supply of cash at home.

Iodine is something that's hard to get in modern diets, which is why salt is iodized.

Our body uses it in our thyroid, and atomic weapons send out a shit ton of fallout. A significant amount is radioactive iodine, which is going to be hanging around for a while.

If your body picks it up, you now have a radioactive element accumulating in your throat, which is a pretty bad place to store a radioactive mass.

If you don't have iodine tablet, eat a crazy amount of iodized salt. You want to make sure if your body runs into radioactive iodine, it's already full up and can't hold anymore.

[–] troybot@midwest.social 16 points 2 days ago (2 children)

Wonder if there's a way to extract the iodine to avoid getting high blood pressure from eating fistfuls of salt

[–] givesomefucks@lemmy.world 54 points 2 days ago* (last edited 2 days ago) (1 children)

You could just buy iodine tablets now...

But the high blood pressure from salt might kill you decades later.

A radioactive thyroid would make you wish for death as your lower jaw rots away and eventually falls off.

Don't half ass it because of a fear of heart disease. A large dose kills cells in your thyroid (still terrible) a moderate dose wouldn't kill the cells but almost guarantee rapid onset cancer.

It's why the tablets aren't "enough that your body needs" they're "a literal insane amount". Like take your daily requirement times 3-5 years level of crazy.

[–] kautau@lemmy.world 4 points 2 days ago

Fascist dictators on a war path hate this one weird trick!

[–] Akasazh@feddit.nl 0 points 1 day ago (1 children)

If you have enough radiation to ever need iodine tablets, there's probably a hundred other reasons that threaten your livelihood.

[–] CeeBee_Eh@lemmy.world 14 points 1 day ago (1 children)

That's not true at all. Fallout can be carried by wind over very long distances. And even a small amount of radioactive iodine accumulative in the body can be an issue.

[–] Akasazh@feddit.nl 0 points 1 day ago (1 children)

It's more the fact that a war situation where nuclear weapons are used so frequently that the average person will need tablets will also see shortages of food, water and created large flows of refugees.

Basically every bit of modern infrastructure would collapse, which would be far more impactful and urgent than iodine pills.

[–] CeeBee_Eh@lemmy.world 8 points 1 day ago (1 children)

Again, you have it wrong.

where nuclear weapons are used so frequently that the average person will need tablets

All it takes is one nuke to go off and winds to carry the fallout to relatively stable countries far away.

But let's say that you are dealing with some level of societal collapse from nuclear war. You still need iodine. Without it, it won't matter if you secure food, water, and shelter, because you'll get some aggressive cancer and die anyways.

Regardless of the specifics, iodine is important.

[–] Buddahriffic@lemmy.world 1 points 11 hours ago

I think they are saying the odds are low that it will be just one nuke. More likely none, several, or a lot than just one.