I’m not sure this is the right thread for this - maybe there is no “right” thread - but it’s a fascinating answer to the problem of the super-billionaires…
The USAF is pursuing Agile Combat Employment, i.e moving stuff around. Shelters are antithetical to moving stuff around. The USAF is actually pouring a lot of concrete at Guam, but not for hardened shelters.
Guam is seen as a bit too close to the action hence why the US is now going to base 5 or 6 B-52’s at Tindal on a rotation basis after the Australian government spent a heap on upgrades. Probably see more US gear and troops moved here in the next 5-10 years
Just as you got promoted as well. My old mum loved Lincolnshire. She was evacuated to there from the East end of London when the blitz was on and went back several times in later life.