Try to identify the aspects of your plan that are most likely to go wrong, and come up with viable alternatives. Take a hard look at any new problems you are creating, too: for example, if you want to store gas in your garage, it will probably help in an evacuation, but will also increase the odds of accidentally starting a serious fire. Or, consider a far more prosaic case: if you are planning to stockpile batteries or bottles of insect repellent, you should make sure they can't leak and spoil other, more vital supplies nearby.
Ben had some good ideas. Hiking in the back mountains of Cape Town can sometimes be tricky as being off the beaten track it is not often you will see anyone. I suggest flares to light up the night sky to attract overhead planes. Also a really powerful long range torch (flashlight) is a must as it will also light up a huge part of the mountain and this will ensure one’s safety. Condoms! Yes but it is not what you think – condoms come in handy to waterproof bandages or protect and prevent irritating blisters. Also handy to keep items like your cell phone waterproof. Chapstick – great for soothing burns and bites and takes the itchiness away. Spare socks.
Of course, this observation ignores one important fact: compared to EU countries, the United States suffers from a markedly elevated (but rapidly falling) rate of homicide. About two thirds of them are committed with guns - but lest we jump to conclusions, the non-firearm-related murder rate alone puts America well ahead of most of Europe, suggesting that the cause may have more to do with societal differences than with the availability of a particular tool. A finding that supports this theory is the fact that upward of 80% of US gun homicides trace back to gang activity and drug trade, often within the disadvantaged or impoverished strata of the society that are far less prominent on the old continent. Another telling observation is that comparisons of overall murder rates across US states or across EU countries with vastly different firearms ownership profiles don't reveal a convincing correlation between the two variables - something you would expect to see if legally owned guns had a causative relationship with violent crime.
In practice, the process can be a bit tricky. Freeze-dried meals require that you have potable water lying around, which might not be the case in the event of a serious calamity (some Wise Company kits include water purifiers). The cooking instructions for the Wise products I tested call for using the entire four-serving bag at once, which means that you have to have a container on hand to store what you don’t eat, and a fridge to keep it from spoiling. Even at my office kitchen, the only way I could make it work was by pouring about a fourth of the packet in a mug, filling it with water, and putting another mug on top of it.

Mylar bags and oxygen absorbers will allow you to preserve many staple grains — rice, beans, and flour — for 30-plus years. Titan Survivorcord is a paracord that includes fishing line, snare wire, and a strand of jute twine infused with wax, for fire-starting. The Inergy Kodiak power generator is one of the most advanced lithium power generators on the market.

At home, be very alert around deep fryers and pots of boiling water. Wear eye protection when working with drain cleaners, bleach, and other caustic substances. Learn about the overdose risks of paracetamol (ibuprofen is a much safer pick) and take a critical look at your prescription drugs. If you're ever doing DIY electrical work, learn how to do it properly, and get a non-contact voltage probe to double-check for live wires before you touch anything.
Of course, everybody has some non-perishable food around the house, but it's much better to create a dedicated stash: this way, you can count on the supplies always being at hand, and you can stockpile something more nutritious than stale crackers, a suspect bottle of olive oil, and a rusty can of tomato sauce. With a well thought-out stockpile of ready-made food, it's also a lot easier to hit the road.
Basically I would think in terms of mixed contents for five gallon buckets. I always use Food Grade buckets only combined with good Mylar bags and oxygen absorbing packs. By mixed contents I mean bags of rice (white) beans various types along with pasta products etc. this way you do not expose five gallons of rice or beans all at once. This extends the overall life of your food supplies.

Do some research to make sure you are not wasting your time on implausible risks. How likely is it that you would have to face this particular danger, and how much damage can it conceivably cause? For example, do you live in a 100-year flood zone? In the path of tropical storms? In a high-crime neighborhood? Be sure to search around and study publicly available resources; reaching out to local emergency response organizations can be a good plan, too. Try to focus on reputable sources; the science in doomsday movies and on conspiracy websites seldom checks out.
Only a small percentage of those with high blood pressure are salt sensitive and need to limit their intake. For those without high blood pressure or without that sensitivity, salt is not an issue. This is one of those media maintained myths, such as “eating eggs causes clogged arteries” and “low calorie low protein high sugar diet is great for you”.
He points to the cash registers over his left shoulder. “I’ll bet you there’s not one thing you bought today that didn’t use electricity in the transaction,” he says. Before Y2K, Finelli says he owned a small computer manufacturing company and personally upgraded 8,000 operating systems so the dates would roll over from 1999 to 2000. “Because they wouldn’t,” he says. “There was a defect. I know that computer systems are frail because I built them.” He says a widespread power outage would cripple us—no electricity, no trading debt portfolios, no buying wholesale taquitos on credit. 
Food storage cheap – Shop around.  Since I had a meager budget, I wanted to maximize every dollar that I spent.  This is where urgency can get you into trouble.  The more patient you can be the better the deals you can find.  First, investigate the stores in your area.  I was amazed the stores that I had shopped at for years had bulk items I never noticed before.  Second, check local store prices against online prices.  Third, get creative.  If you are working on getting cheese and powdered milk for your food storage see where the closest cheese factory or dairy is and how their prices compare.  I lived 35 mins away from a ConAgra Food Company (they make my favorite spaghetti sauce) and didn’t even know it.  I learned about it after moving to Idaho.  The more you research food storage items the better the price you will get for it.  
In my home county, one of the most rural in Maryland and roughly an hour’s drive outside of Washington, DC, I organized a small meeting of a few people who consider themselves preppers and/or survivalists. The county might be described as 70% conservative and primarily Republican, and 30% liberal and primarily Democrat. Calvert County is a peninsula, 30 miles long and 9 miles wide, no point further than 5 miles from a navigable body of water (the Chesapeake Bay to the east and Patuxent River to the west). It’s mostly farms, parks and deer-filled woodland interspersed with a number of town centers and housing developments.

Add any extras for your situation: For example, here’s our guide on prepping with food allergies and how to store EpiPens without power. Also consider special needs for pregnant women, small children, pets, people with disabilities or significant medical issues, etc. If you have poor eyesight, always have a pair of backup glasses and contacts in your emergency supplies.
Preppers are “Ready for Anything”.  We don’t prepare for just one thing as some TV shows would have you believe. The Prepper philosophy dictates that you prepare for anything that might come your way.  As such, one of your first steps is an assessment of your situation.  What kind of things happen in your region?  If you live in Louisiana, you have a high chance of having (another) hurricane hit you.  If you’re in Maine, you have a very high chance of winter ice storms that knock power out.  If you live in California, you have a high chance of an earthquake.  This site can show you a lot about regional hazards while this site will show you charts of where it’s “safer” to live.

“I started saying, ‘Well, wait a minute, what does the government know that we don’t know?’ ” Hall said. In 2008, he paid three hundred thousand dollars for the silo and finished construction in December, 2012, at a cost of nearly twenty million dollars. He created twelve private apartments: full-floor units were advertised at three million dollars; a half-floor was half the price. He has sold every unit, except one for himself, he said.
As a matter of practicality, don't worry too much about your existing mortgages or student loans: they are difficult to repay early, tend to have very low interest, and confer special tax benefits. But use your initial savings to pay off credit card balances, and do it quick. Be careful with new obligations, too. Unless you already have a very generous safety net, a home loan that eats up more than 15% of your paycheck over the course of 30 years is a very risky deal; and going over 30% is almost certainly dumb, at least as far as financial continuity planning goes.
Built for the Kill (2001–04) Taboo (2002–13) Explorations (2003–04) Be the Creature (2003–04) Seven Deadly Arts with Akshay Kumar (2004) Interpol Investigates (2004–05) Dog Whisperer with Cesar Millan (2004–11) Megastructures (2004–11) Naked Science (2004–11) In the Womb (2005–10) Hunter Hunted (2005–08) Is It Real? (2005–07) Extraterrestrial (2005) Paranormal? (2005) I Didn't Know That (2006) Ultimate Factories (2006–13) Wild (2006–12) Prehistoric Predators (2007–09) Trapped (2007) Critical Situation (2007–08) Lockdown (2007) DogTown (2008–10) Big, Bigger, Biggest (2008–11) Planet Mechanics (2008) Perilous Journeys (2008–13) World's Toughest Fixes (2008–10) Rescue Ink Unleashed (2009) Alaska State Troopers (2009–15)
Couple other points on related or recent articles: I read the link on how you reorganized your bugout bag. Very helpful. The process never seems to be finished because I keep learning more. So this time I have dumped all my items into a large tote. After the dust settles I want to lay it all out on the bed or floor and study what I have. I’m still working with the weight constraint. No more than 20-25 pounds absolute max. This number sounds low, but it is not. Load the bag and go for a short hike. The weight will become a reality and you’ll know what you can handle.
107. Solar power watt kitt – A solar power watt kitt allows you to power your RV, home, cabin, boat, etc… all from the power of the sun. Solar power especially in the south can be very attractive as an alternative power source. To piece together a solar power kitt you will need, solar panels, charge controller, batteries, connections & wiring, as well as a power inverter. Windynation has ‘complete kits’ available if you want it in 1 package.
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.