I know there are quite a few things we need to be aware of that could turn our world upside down, but having clean drinkable water does not get the credit it deserves. Is this because we are so used to the water just coming out of the faucet and we take it for granted. There will never be a water shortage on this planet, but there will be a drinkable water shortage. Have a look at this article about the looming water shortage.

First up? No matter the emergency, be ready with a disaster supplies kit like that detailed on ready.gov, Martin says. That should include water (one gallon per person per day for at least three days — and don't forget about your pets), at least a three-day supply of non-perishable food, and things like manual can openers, flashlights and extra batteries (including for your cell phone).
For example, a 10 foot Pipe that is 20 feet long will require an 18-20 feet deep hole and provides a gross interior area of 1,570 cubic feet. Keep in mind that the interior surface is curved ( similar to being in a submarine ), and therefore requires a floor to be installed, which reduces headroom. Simply put, a pipe doesn’t lend itself to being space efficient and comfortable.
“I was ordered to spend $700,000 on my department, or risk losing funding for the upcoming year even though there was little need for anything. My budget was already substantial, but I ended up buying new computers for the Computer Learning Center, half of which, one month later, were carved with graffiti by the appreciative students who obviously feel humbled and grateful to have a free education in America. (More and more of our tax dollars at work!)”
TIP: FEMA recommends that citizens have enough supplies on hand to get them through 72 hours after a disaster. We know a 72 hours bag is not going to be enough. I have put together a list of items from some of the top survival pros. Their recommendations are a great place start if you are new to prepping. If you are a long time prepper, check if you have these items as part of your survival gear.
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!).
The next thing that you should be aware of is how to use the food that you have prepped and stored. Get familiar with stored-food preparation and the best way to do this is to use it. Get a couple of food-storage cookbooks, or create your own with a little online research. This way you and your family can become familiar with how to use and eat these types of foods.
No matter what side of shelter door you're on, you can't deny that the elaborate lengths that some people go to to prepare their doomsday shelters and supplies is absolutely compelling. Some shelters are historical, and built by governments during times of war. Others are the creation of individuals who just want to play it safe. Here, we've compiled a series of photos of some of the most souped-up, strong-walled, fully-stocked emergency shelters in the world - Charlie Hall's doomsday shelter is probably nicer than your apartment.

I think the point of the quicky foods like the ravioli is actually good thinking. You may not have access to water right away, or run out. The other foods require water to cook. I have thought about that issue myself. what if you don’t want the whole neighborhood coming to your house when they smell the food. Precooked canned food can be eaten cold. No smells in the air to give you away. Think about that one. Please.
Rising S Bunkers offers the best underground steel shelters, bomb shelters, safe rooms & blast doors on the market. We lead the industry in quality and we have the highest standards for craftsmanship in underground bunkers and other emergency shelters. The Rising S standard of quality is unmatched by any other bunker company on the market today.  Additionally, every project is completely customizable.  Many customizations are available at no additional cost.
I believe that the only real weakness in this article is the insistence that needing to add a lot of water is a downside to a particular food. Water is life. If you do not have an essentially unlimited supply of water, you will die when it runs out, and food is entirely irrelevant. If there isn’t an essentially unlimited supply on your property (well, stream, lake, etc), nor a nearby supply you can lug to your property, then you need to abandon your place and go somewhere that has water.
That doesn’t mean that some companies aren’t marketing freeze-dried food as an innovation. After eating the Wise Company meals for three days, I switched to Thrive Life’s Simple Plate program, a Blue Apron–esque service that teaches you how to cook from the company’s store of freeze-dried ingredients, which customers can also get mailed to them in recurring shipments. Unlike Wise Company, Thrive Life’s website makes no mention of emergency preparedness, instead emphasizing the sorts of qualities, like saving money and avoiding waste, that might have appealed to Lydia Maria Child in her time: “These foods won’t spoil in a few days... You won’t be thawing, degreasing, or cutting raw meat. You won’t be chopping veggies or washing and peeling fruit.” I reached out to Thrive Life’s founders to hear more about their rationale for marketing freeze-dried food for everyday use, but didn’t hear back.
In Eskridge, Kansas, a family lives in what was previously a shelter of a four-megaton hydrogen bomb. Because of this, their 47-ton garage door holds a tremendous defense that can withstand a doomsday blast. After investing some hard work, the site becomes a cozy underground home named Subterra Castle which will shield them from thermonuclear wars, harsh weather, earthquakes, and other crazy apocalyptic event.
Below are two Prepper Supplies Checklist resources.   The first is a free PDF of the original 17-page preppers supplies checklist. Over the years, I’ve collected feedback on how to improve the list and compiled the updated preppers supplies checklist into a book. The book is a 35-page “Preparedness Plan Workbook”.  There are 9 categories of preparedness that are covered:  Water, Food, Warmth, Light, First Aid, Hygiene, Communication, Financial, and Protection/Hunting. The Food & Water Checklists include formulas to determine how much of each you will need depending on the size of your family/group.

Then focus on building up ammunition supplies. After a major collapse ammo will be more valuable than gold, and it’s generally not something you want to run short of. For the shotgun get a range of shells, from bird shot to rifled slug. In rifle and handgun calibers quantity is the most important factor; cheap military surplus beats premium ammo simply because you can buy more of it. The target effect difference between cheap and fancy ammo is incremental, but an extra round is an extra round.
Always store your bulk foods in food storage containers. I have seen literally tons and tons of food thrown away because they were left in sacks, where they became highly susceptible to moisture, insects and rodents. If you are using plastic buckets make sure they are lined with a food grade plastic liner available from companies that carry packaging supplies. Never use trash can liners as these are treated with pesticides. Don’t stack them too high. In an earthquake they may topple, the lids pop open, or they may crack. A better container is the #10 tin can which most preparedness companies use when they package their foods.
We also have a Cobb Grill for cooking (charcoal). It's about the same as a new outdoor grill to replace the rusted out one and since it's designed for indoor storage and easy transport (it has a carrier bag), it should long outlast anything we would need to leave outside. SHTF or no, it's a good buy for us. Clearly, it is smaller than a full-size grill, but we don't need that anyhow.
After 15 minutes, I was startled to discover that the cereal had puffed up into a Kashi-like multitude of grains, flecked with tiny pieces of apple, complete with green peel, that looked just-chopped. It didn’t taste as good as it appeared: Eyeballing a fourth of the bag had resulted in a poor distribution of seasoning, yielding a flavor I can only describe as water laced with traces of cinnamon and sugar, though subsequent attempts tasted better.