Probably go clinically insane. I find it strange that even self-proclaimed ''loners'' still congregate here for discussion. If there were no one to talk to even online or hell to even create threads like this one to respond to, no new content ever to be made - I think most people would eventually go literally insane. Sure you'd have books, maybe if you're crafty you can keep the lights on and still have tv, internet, etc to give you the illusion that you're not entirely alone but who would you have to share those thoughts or ideas with and vice versa? Plus, I find it chilling that the bodies of the deceased would still be here - as a constant reminder of your fate. This theme was explored in the Twilight Zone and for good reason.