If they aren't safe in public, how safe are they in one place? Bunker up to spec? we'll find out.
Nothing in the world more appealing to Attack/CAS types than large, high-value targets that have limited or no mobility.
Bury 'em and you're just cutting the mobility factor to zero after disturbing surface features during construction that basically paint a giant bullseye on your "bunker"...not to mention yoa$$.
#CheckIraqForSuccessInBombproofStructures
#DidYouThinkThoseSatellitesOnlyLookAtMIL