this post was submitted on 19 May 2025
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"The exercise was held from May 8 to 9, 2024, at the Johns Hopkins Applied Physics Laboratory (APL) in Laurel, Maryland, and at a Federal Emergency Management Agency (FEMA) site in Denver, Colorado."

Article refers to a PDF of the report it's based on:

https://www.jhuapl.edu/sites/default/files/2025-04/Space-Weather-TTX-Report-Summary-v3-FINAL.pdf

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[–] [email protected] 44 points 1 day ago (3 children)

You know those stories where the world is reduced to a post-apocalypse after a natural event? What if that's only what happens in the US, and the rest of the world recovers with ease due to extant rescue services?

[–] [email protected] 4 points 13 hours ago (1 children)

There are A LOT of BIG countries with big electric grids in the world today. Which countries GRIDS get hit the worst depends on which side of the Earth is facing the 'hit'. Could the West (US, Brazil) or Europe or the East (China, India).

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

It is a little more complex than that. You cannot only consider how big is a country or how big is its grid.
If the Europe would be hit by a solar storm, assuming that not all of it was hit we can recover the grid in about a month and the blackout would not be longer than maybe a week.

But a solar storm would destroy also everything else, so how big is the grid is really irrelevant when you basically have every other piece (excluded the few hardened enough) destroyed.

[–] [email protected] 14 points 23 hours ago (4 children)

If it wasn’t for the stupid Darrel Dixon show, my head canon of the walking dead only affecting America would still stand.

They literally just walk, and it would be pretty obvious that everyone is infected after the first year or so of people dying from the flu and shit. Any country with competent leadership could have squashed the zombies in a couple months.

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

Any country with competent leadership could have squashed the zombies in a couple months.

True but you underestimate people stupidity.

[–] [email protected] 2 points 57 minutes ago (1 children)

Imagine the zombie rights guests on a Joe Rogan podcast.

[–] [email protected] 1 points 6 minutes ago
[–] [email protected] 2 points 2 hours ago

I’ve always thought that if I’m in a zombie apocalypse im just gonna carry super soakers filled with hydrogen peroxide

[–] [email protected] 20 points 23 hours ago (1 children)

After experiencing the covid-19 outbreak I am now fully convinced that a zombie apocalypse is feasible, there would be people denying the existence of the zombie virus, just going to the infected an getting bitten because they wanted a pizza or something, that and people just drenching themselves in bleach or something because they heard that keep the zombies away from some dude online. Stuff like that.

[–] [email protected] 3 points 9 hours ago (1 children)

Stuck having to go to work in a zombie apocalypse because you're an "essential worker".

[–] [email protected] 7 points 23 hours ago (1 children)

Isn't that the case in the 28 X later series? Like England fell to a zombie apocalypse but the rest of the world is doing fine?

[–] [email protected] 6 points 17 hours ago

Wellllll the implications of the ending of 28 weeks later is that the rest of the world had a reprieve but are fucked eventually...

[–] [email protected] 8 points 1 day ago* (last edited 18 hours ago) (2 children)

...and simply agrees to never, ever, set foot in North America.

I'm in.

Not sure, though, how this ploy would work out for our fine fellows in South America, Mexico, and Canada, the ones currently belabored with being the closest neighbours to The Wastelands.

[–] [email protected] 5 points 22 hours ago (1 children)

Not sure, though, how this ploy would work out for our fine fellows in South America and Canada, the ones currently belabored with being the closest neighbours...

Fuck Mexico, I guess.

[–] [email protected] 5 points 18 hours ago

My sincere apologies, Mexico is definitely on the good list.

[–] [email protected] 4 points 23 hours ago

Just uhhh... Build a wall, I guess?