Would there be enough warning of incoming missiles for employees of pentagon to evacuate beyond blast zone or to survivable civil defence shelters? I guess depends on if the birds incoming were from continental Russia or SLBM from boomers sitting off our coast. In that case the time to flee is severely reduced.
12 miles offshore was 2 minutes roughly when they traveled 600 mph.
And now they’re much faster.
Cruise missiles would be first I’d guess.
Hope we’re not about to find out.