You should probably print this post out before the Internet is gone forever.
Only make one trip back from the community well.
Use a hockey stick (or an old-fashioned regular stick) to loop sanitized milk jugs through. Sling over shoulders and you've enough drinking water to last your hut over a week!
Source: reddit.com
For when the economy recovers, hide money in a phone case.
Most likely a desperate and futile gesture, but pop the back of your cell phone case off and hide a twenty spot in there, just in case.
Source: reddit.com