Label everything with the date of purchase. Sharpie pens were created for this purpose. However you choose to keep track, rotate your stored food items the best you can without getting paranoid about it. Many of the “use by” and “best by” dates on canned and packaged goods are put there by the manufacturer but relate more to taste and texture than actual spoilage. See the next item.
I would never advise you start a survival food stockpile with something like this, but once you have a year or two of long-shelf life survival foods you can grab at a grocery store, and you’ve saved up enough in emergency funds of course, investing in something like this is, in my opinion, serious peace of mind. You, again, hopefully won’t have to use it, but if the time comes when you do, and you run out of your year or two supply at hand, this would come in really handy, especially since it will a quarter of a century before it even remotely starts going off.
There are so many potential disasters that could happen at any moment, and you want to do your best to be prepared for all of them. This list of prepper supplies and gear isn’t meant to cover every single item that you would want to have in these situations (I’m sure blacksmithing equipment would be nice to have but I’m not including that on the list!).
Articles on the subject appeared in small-distribution libertarian publications such as The Innovator and Atlantis Quarterly. It was during this period that Robert D. Kephart began publishing Inflation Survival Letter (later renamed Personal Finance). For several years the newsletter included a continuing section on personal preparedness written by Stephens. It promoted expensive seminars around the US on similar cautionary topics. Stephens participated, along with James McKeever and other defensive investing, "hard money" advocates.
What’s the bare minimum you need to navigate across land? For most people, that would be a compass and map. A basic road map is sufficient to get a rough approximation of the lay of the land. More detailed relief maps can help plan for elevation and estimate possible water sources but they also take up more room in your pack. Waterproofed or laminated maps are also extremely helpful. Lensatic compasses are the most reliable for little money. If possible, a compass and protractor are also extremely helpful for route planning. Obviously, not as essential but nonetheless useful.