Why not take it a step further and think, if you were in a flood, earthquake, or some other disaster or SHTF scenario where supply routes were cut off, and clean drinking water was not available, how would you try to mimic normal life and keep your modern comforts, let alone survive without relying on running taps, full grocery aisles, and electricity.
afraid i haven’t. my experience has been that the average person will resort to lying, stealing and often violence at the first sign of trouble. there are exceptions, of course, but i haven’t found any reliable way to identify them before the shtf. even longtime friends can turn on a dime; and relatives…well, just consider what happens when some well-heeled person in the family dies! wish i could be more encouraging, but i just don’t see it that way.
Jennifer had already taken the necessary precautions the night Hurricane Maria came barreling through the Caribbean. The 46-year-old stay-at-home mom, who lives on two acres of land with her husband and four children atop a mountain in Manati, Puerto Rico, was ready to make use of the filter she’d purchased for sterilizing rainwater in case the taps ran dry. And she didn’t have to worry about food, because her pantry was already stocked with two-and-a-half years’ worth: giant buckets of lentils, flour, and rice; shelves lined with mason jars of fruits and vegetables she had grown and canned herself.
For ideas, take a look at 12 Months of Prepping: One Month at a Time. Here you will find links to articles that take you though the process of gathering what you need in terms of supplies, gear, tasks, and skills to set you on a positive path of preparedness. It may not seem like a lot, but at the end of the year you will will be better prepared than 95% of your neighbors.
Survivalists' concerns and preparations have changed over the years. During the 1970s, fears were economic collapse, hyperinflation, and famine. Preparations included food storage and survival retreats in the country which could be farmed. Some survivalists stockpiled precious metals and barterable goods (such as common-caliber ammunition) because they assumed that paper currency would become worthless. During the early 1980s, nuclear war became a common fear, and some survivalists constructed fallout shelters.
To remove solids such as dirt that are suspended in the water, strain the fluid through a T-shirt or a coffee filter. Portable water filters, like those offered by the camping gear company Katadyn, are also good to have in a pinch, said Rawles, and go at the top of his list because they are useful in "umpteen" different TEOTWAWKI breakdowns. [End of the World? Top Doomsday Fears]
As someone who reads a lot on the internet, you have likely come across many authorities with “expert” advice on one topic or another. This is where the gray matter between your ears becomes the most important tool in your box of prepper skills. Think it through before you unilaterally apply someone’s expertise to your own situation. Let me repeat: this includes advice and suggestions from this website!
Staying at home might not be an option for long, especially in an urban area with lots of mouths to feed and dwindling supplies. A bunker is ideal, and at the very least should be partly belowground, fortified and well-provisioned. Barring that, a cave or a cabin somewhere away from populated areas will do. As a modicum of reduced exposure, a small, foldable tent or plastic tarp might not be a bad investment.