You will almost certainly die either in the first few minutes, or in the first few weeks following nuclear war, because our society is built on a house of cards

You will almost certainly die either in the first few minutes, or in the first few weeks following nuclear war, because our society is built on a house of cards of global supply chains, which will all go directly, and irreversibly (at least, within timelines that will matter to your survival) straight to shit. Some of the architects of the war might survive in their hardened bunkers, if they are out of the way enough. I'm of a mind that they should not be allowed to outlive their constituents, but this does not seem to be a popular opinion.