Two major nations facing resource scarcity have escalated to threats against the other; both are armed with dire weapons that could decimate each others' populace.

If one provokes the other enough, you've done the math: you're standing at ground zero of where the first nuclear warhead will strike, and your bunker is no longer secure from something like that. If you're lucky, maybe you'll die fast and leave a strange shadow on a wall; if you're unlucky, you'll be just enough on the outskirts to die of agonizingly thorough radiation poisoning, polyester burned onto your skin and organs shutting down.

Requires help from: the Priest