“For me it’s kind of a joke question but maybe not for some others.”
You asked about the original iron mountain. I gave you current locations and purposes. Honestly, there won’t be any safe place no matter what happens. Everyone will run out of food, water, and will slowly die of radiation poisoning, starvation, or unnatural deaths. The bugs, if there are any left, can have it.
wy69
Yes, the bugs win in the end...