There won't be any need, coz we'll be sharing everything.
I'm more than aware than any number of disasters could spur mankind into action, but I've yet to see any evidence of this in the longer term. Chch fixed yet? No, they're waiting on the money to become available. The thing is, it doesn't have to go that far.
I like tools version: "Some say a comet will fall from the sky. Followed by meteor showers and tidal waves. Followed by faultlines that cannot sit still. Followed by millions of dumbfounded dipshits. Some say the end is near. Some say we'll see armageddon soon. I certainly hope we will cuz I sure could use a vacation from this Silly shit, stupid shit.".
You don't know how an R.B.E. works, because you are tied to someone else's plan. I'm not, and never will, knock Jacques plan, but I believe that waiting for a "natural" disaster is a mistake and a waste. If there is a world war, those who go into the bunkers aren't you, me and Jacque. therefore those who come out of the bunkers will carry on with what they know, and it won't be a Resource Based Economy. But by all means ignore that as a logical fallacy and carry on with yer head up yer arse. Or try thinking for yourself for a change. Either way it makes no great difference to me, as I'm not responsible for your thoughts and actions.
Bookmarks