u'll have to bugout, all aboveground buildings are easy to find and approach/take out. they will be searched for goodies again and again, and shooting at people just convinces them that you have stuff worth taking. I"ll bugout, but not very far. Just to the local water source and woods surrounding it, to the concealed spiderhole and the cached food there. Nobody is going to see me for a year, if shtf. Use the cover of the spiderhole to dig the horizontal shelter and shore it up (shoring cached nearby) with 18" of dirt overhead. Enough that driving a tile spade into the ground won't find the hole, nor will raid soften it enough that a man's weight will collapse it, but not enough weight or material over my head to trap or smother me if it collapses. Any man can make the concealing "lid" for the spiderhole, excavate and scatter/hide the dirt, in one night. 2 ft square by 4 ft deep. After you dive into it, dig out the little hole for your feet, so that you can sit in it comfortably. If anyone, pre shtf, finds your spiderhole, what would make them think that it amounts to a damn, hmm? They are most unlikely to return to it, post shtf. They won't know about the nearby concealed digging tools or shoring materials, or the concealed drums of food. So the area is just another hunk of woods.