It doesn't go bad.
In fact. That year I gave each of my close relatives a 14 day supply of potassium iodide as a Christmas present.
The ones I asked recently claim to still have it. So.....
I have my supply for a month, five people.
Now I just need a bunch of cheap 5.56.
Nukes kill people in many ways. A nuke WWIII could kill humanity. Hard to believe people could want that for a corrupt shithole like Ukraine.
Do we ever spend much time talking about life in general after nuke? Reality is never the same as Hollywood depictions and drama.