There’s a really good app called Prep and Pantry. It allows you to create did inventories, including expiration dates. It scans the barcode too so you don’t have to enter it by hand. This helps me know what I have and lets me plan my meals around when food is expiring. I think it’s about $8, but it’s helped me save a lot of money by not throwing food away.
In the 90s, it seemed that you couldn't go wrong by getting into professional journalism, opening a video rental store or an arcade, or selling calculators, encyclopedias, disposable cameras, answering machines, and audio CDs. We would be very naive to hope that the next twenty years will not bring similarly dramatic disruption to many of the seemingly cozy professions of today.
Semi-automatic pistols. Typically capable of firing somewhere around 6-17 rounds from a removable magazine; reloading is very fast, provided that you carry another magazine with you. Their user interface is relatively complex, and some knowledge is needed to deal with potential misfires, jams, or to avoid negligent discharges - although the probability of any such issues is generally very low. (It's wise to avoid discount ammo and magazines.)

There is A LOT more!  But this will get you off the ground on your adventure in getting prepared!  We suggest you read about The Path of the Prepper and follow it.  Join the APN and become an active member of the community. You can safely ask questions there and very quickly get 30 different opinions on what you’re trying to figure out!  You’ll be able to make new friends who are just as interested in your new lifestyle.  Find out about your state networks and get active in them.  If you’re so inclined, start making a bit of money by writing about your experience!  Everyone loves to read articles written by people who are just getting started.

Me? I’ve a hyper insulated home, ground-loop (in the house and green-house) and a trench filled with lots of coal but if it is coming, and it is as bad as the last few times … you’ll need masses of food storage (cold hardy, quick growing crops, a method to manage in a colder climate … or to move south) and there’ll be a disastrous/apocalyptic die-off. Food and water (less as so much will be tied up in ice/snow and changing weather patterns causing, as historically, widespread droughts) and insulated clothing, protection for farm animals and feed will be worth more than gold.

Those impulses are not as contradictory as they seem. Technology rewards the ability to imagine wildly different futures, Roy Bahat, the head of Bloomberg Beta, a San Francisco-based venture-capital firm, told me. “When you do that, it’s pretty common that you take things ad infinitum, and that leads you to utopias and dystopias,” he said. It can inspire radical optimism—such as the cryonics movement, which calls for freezing bodies at death in the hope that science will one day revive them—or bleak scenarios. Tim Chang, the venture capitalist who keeps his bags packed, told me, “My current state of mind is oscillating between optimism and sheer terror.”
Of course, while this approach reduces the odds of being blindsided by a painful problem, it does not make the risk go away: a chipped tooth or a painful abscess can strike with virtually no warning. If you can't see a dentist right away, OTC painkillers can offer partial relief, but no amount of ibuprofen will let you forget about an exposed nerve. Topical benzocaine ointments may work better in some situations, but they don't last very long. Sometimes, swishing some cold water in your mouth, or sucking in air through a carefully positioned straw, can offer decent relief. In the longer haul, amoxicillin can clear up many dental infections, while zinc oxide / eugenol cement can be used for emergency repair of damaged teeth. There are some reports that repeated treatments of cavities with silver nitrate can be beneficial, too - but be aware that the substance is caustic and tends to semi-permanently stain skin (and anything else it comes into contact with).
The Ultimate Survival Kit is the perfect upgrade for your survival needs.  Built to be durable under the most extreme conditions this bag will hold the contents of any of our survival kits as well as extra clothing and other personal items that you will need in an emergency situation.  There are 6 external pockets for easy access to your supplies.  The laptop compartment makes this a great daily commuter bag.  External straps allow you to strap on extra supplies and gear.