I know the old, "things are different this time", will usually come back and bite but things are really very different this time - less than 5% of mortgages are currently under water, back in 2008-09 it was closer to 40%, a gigantic difference that leaves plenty of room for a correction. There's a similar cushion in the job market that should soften any impacts there too - 11M job openings, theoretically, those open positions would get axed before the grim reaper comes for actual living breathing workers.
One thing I have noticed with the up and downs of the market and economy - everything is at hyper speed now- the market shoots up quickly, corrects quickly, and then recovers quickly. I don't know if it's technology, the globalness of the market, trading algorithms or a combination of everything, but the markets move at great speed now. Same with the economy, the last few recessions have been super quick by historical standards. That gives me some hope that whatever happens will be quick.
This is something that concerns me too, and I partly blame the advent of social media for amping up the divisions and making it so easy for like minded "nuts" to connect and wreak havoc where, in the past, their paths would probably never have crossed (and this is now a super easy way for hostile countries to stir up the populace without ever needing a spy to set foot in the county).
Now I have gone and depressed myself...can I join you in your bunker DCLMP? LOL