It occurred to me this morning at breakfast that while we're prepping for possible food shortages, we should also be stocking vitamin and mineral supplements. Compared with food and water, storing enough supplements for one person for a year is inexpensive and takes up minimal storage space, and are easily portable should you need to bug out.
A main difference between the two is that women's multivitamins include iron while those for men don't.
Note that while the above are Amazon affiliate links, I'm planning to purchase locally so I can check the expiration date before purchasing. I don't want to buy a 10 month supply that expires in a few months, regardless of how long they'll last past the expiration date.