I value the time I spend seeking out new information on sites like the OP. It makes me a better prepper. For this reason, my stockpile has changed and evolved over time as my knowledge has improved. 

This month, I decided to take a close look at my stockpile from the perspective of my top priorities. I thought I would give folks a "peek" into how I'm thinking about my preparations for SHTF at this time. I'm hoping that you will find some "food for thought" in terms of your own priorities and possible weaknesses. In this article, I share three of my top priorities for my stockpile. As my stockpile is large and mighty, look for future articles on other priorities.

Priority #1: Avoid Limited Shelf Life

How well do you know your preps and how long they will last? Yeah, I'm willing to admit that there was a time when I thought that stockpiling bleach was a great idea. Since then, I've streamlined my thinking and my preps: I have limited space, and it is a top priority to avoid all preps with a limited shelf life.

Doing the research for this article, I did still see websites recommending putting away bleach. Now, if you have soooo much space, perhaps you could store bleach….but it will not be worth much in a year. According to the Clorox website (and I'm imagining they might know a thing or two about bleach!): "After a year, the natural breakdown of the sodium hypochlorite bleach active into salt and water rapidly accelerates, and the active ingredient concentration becomes too low for EPA registered uses like sanitizing or disinfecting.

So, you might be saying to yourself, "Duh! Bleach is a no-brainer!" But how about povidone iodine? This product is likely to be good for a year or (perhaps) three unopened in a good brown bottle, but do you know what the "kryptonite" of povidone iodine is? Heat! Just three months of storage in a hot room of 104 will reduce the effectiveness of this crucial disinfectant by a whopping 37%. Even storing at less extreme temperatures of 90 degrees for a period of time can render it useless.  

Now, I don't know about you, but I'm not counting on having AC during SHTF. Have you considered how your local climate could affect the longevity of your preps in an all-out SHTF?