Further interest in the survivalist movement peaked in the early 1980s, with Howard Ruff's book How to Prosper During the Coming Bad Years and the publication in 1980 of Life After Doomsday by Bruce D. Clayton. Clayton's book, coinciding with a renewed arms race between the United States and Soviet Union, marked a shift in emphasis in preparations made by survivalists away from economic collapse, famine, and energy shortages—which were concerns in the 1970s—to nuclear war. In the early 1980s, science fiction writer Jerry Pournelle was an editor and columnist for Survive, a survivalist magazine, and was influential in the survivalist movement.[16] Ragnar Benson's 1982 book Live Off The Land In The City And Country suggested rural survival retreats as both a preparedness measure and conscious lifestyle change.
While survivalists accept the long-term viability of Western civilization, they learn principles and techniques needed for surviving life-threatening situations that can occur at any time and place. They prepare for such calamities that could result in physical harm or requiring immediate attention or defense from threats. These disasters could be biotic or abiotic. Survivalists combat disasters by attempting to prevent and mitigate damage caused by these factors.[30][31]

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.
Religion, however, has everything to do with survivalism—there are things about your faith that affect the way you live, Fletch says, offering me an example. “Today, a great deal [on the menu] was the special you had,” he says. “Every one of the specials had pork in it. Well, depending on your belief system and where you’re coming from, Dan, you could’ve made several decisions about me.” He’s right; I could’ve thought he assumed the breakfast was on me, so he ordered the most expensive dish on the menu. And those assumptions, he says, can break up a group. “If 99 percent of the people in your group don’t eat pork, and you bring in some person eating a ham sandwich next to you, that’s going to cause some conflict.” 
DIY home surgeons will be excited to know epinephrine can actually be used with lidocaine (a numbing agent) to restrict blood vessels for faster wound repair. (Note: Cracked in no way condones performing self-surgery.) When sanitization resources become limited, the speed with which a wound can heal will have a drastic impact on survival rates. The longer a wound stays open and bloody, the more likely you are to get infections. Infections have historically been some of the most deadly and difficult-to-treat medical conditions, and even today they are not always easily survivable.
The thing about disaster preparedness is that it’s hard to stop. I mean, 3AM-5AM still serves up dreadful scenarios every morning, and I usually need a couple cups of coffee to determine whether stockpiling camping gear, Tamiflu, lipstick, and nylons are the next logical steps or merely the ravings of Panic Town. But for now, at least, we’re set. Except for the chocolate.
Yup, rocket stove DIYs are easy to find, but to each his own and if I can afford to spend $150 on a good knife, I can also afford to spend the same on a rocket stove that’s good looking, lightweight, extremely portable and a one-time buy. It’s the kind of thing I wouldn’t mind pulling out in front of the sheeple to have a BBQ or go camping with, and that makes me happy one way or another. Just like the rain barrel, I could DIY one myself, but it’s unlikely to look even a fraction as good (especially with my incredibly poor DIY skills), and so I’d rather just buy one and be done with it.
Of course, one of the most rewarding things about learning to make something with your own hands is that you can pass that know-how to other people. As students put the finishing touches on their shelving units and sawhorses, I get to chatting with Kathleen Lokey, a flannel-clad farmer from Greenville, Tennessee, who works for a nonprofit called Rural Resources. Through a series of workshops and training programs, the organization equips low-income, food-insecure teens in her area with the skills they need to take care of their nutritional needs, including many of the old-timey ones Daisy Luther teaches: growing their own fresh fruit and produce, canning, pickling, and making jams.
Common preparations include the creation of a clandestine or defensible retreat, haven, or bug out location (BOL) in addition to the stockpiling of non-perishable food, water, water-purification equipment, clothing, seed, firewood, defensive or hunting weapons, ammunition, agricultural equipment, and medical supplies. Some survivalists do not make such extensive preparations, and simply incorporate a "Be Prepared" outlook into their everyday life.

Hopefully, you will never have to use it, but you should have it. A self-defense weapon is a critical part of your prepper gear. Sometimes, just showing it is enough to deter people. Obviously, a firearm is the best choice. But there are other options, such as a crossbow or longbow with arrows, a taser, or a knife. Whatever you choose, be sure you are well-trained and practiced and that you have plenty of ammo.
Personal defense items – such as rifles and heavy firearms – are going to be increasinly hard to manage the farther you move from steady supplies.  Ironically, it’s firearms that help acquire more food, provide personal protection, and deter others from attacking.  In a SHTF scenario, heavy armament is only good within fortified areas.  If you want to stay highly mobile, switch down to a .22LR polymer rifle such as the Savage survival rifle or similar.  Lightweight, collapsible, and perfect for hunting game.  Loaded with subsonic rounds, it can also be a lot more efficient than heading off a target with a loud 30-06.

For the Soon to Be Ready for Anything Prepper

The Ultimate List of the 8 Most Important Surviving Skills that will Make the Difference between Life and Death during a Crisis