When I point out that her reasons for getting into survivalism sound far off from the “every man for himself” mentality of the macho prepper stereotype, Chymiy mentions a paper by a team of social psychologists from UCLA, published in Psychological Review, about the differences in how men and women react to physical and social stressors. “The traditional fight-or-flight response is apparently based on research done only on men, so when they finally researched women under extreme stress, their response instead of fight or flight was more tend and befriend, apparently,” she explains. “Instead of running away or punching you in the face if you try to mug us, we’ll try to talk you down or try to make a social connection so you know the stressful situation can be diffused. And in neighborhood settings, we try to come together and help each other.”
Terrorist attacks including the 911 plane attacks, bombings in London, Madrid, Bali and many other places, led to a strong online interest in discussing personal readiness and self reliance.  Fueled by United States disasters such as Hurricane Katrina and Ike and international disasters including earthquakes and tsunamis in Indonesia, Chile, Japan and elsewhere, the Prepper Movement gained a lot of momentum without having a particular date in mind (unlike Y2K) which led to many people recognizing a need to change their lives to be more prepared and self reliant.

I hope in these days we have heard the last of conformity and consistency. Let the words be gazetted and ridiculous henceforward. Instead of the gong for dinner, let us hear a whistle from the Spartan fife. Let us never bow and apologize more. A great man is coming to eat at my house. I do not wish to please him; I wish that he should wish to please me. I will stand here for humanity, and though I would make it kind, I would make it true. Let us affront and reprimand the smooth mediocrity and squalid contentment of the times, and hurl in the face of custom, and trade, and office, the fact which is the upshot of all history, that there is a great responsible Thinker and Actor working wherever a man works; that a true man belongs to no other time or place, but is the centre of things. Where he is, there is nature. He measures you, and all men, and all events. Ordinarily, every body in society reminds us of somewhat else, or of some other person. Character, reality, reminds you of nothing else; it takes place of the whole creation. The man must be so much, that he must make all circumstances indifferent. Every true man is a cause, a country, and an age; requires infinite spaces and numbers and time fully to accomplish his design; — and posterity seem to follow his steps as a train of clients. A man Caesar is born, and for ages after we have a Roman Empire. Christ is born, and millions of minds so grow and cleave to his genius, that he is confounded with virtue and the possible of man. An institution is the lengthened shadow of one man; as, Monachism, of the Hermit Antony; the Reformation, of Luther; Quakerism, of Fox; Methodism, of Wesley; Abolition, of Clarkson. Scipio, Milton called "the height of Rome"; and all history resolves itself very easily into the biography of a few stout and earnest persons.
In the next decade Howard Ruff warned about socio-economic collapse in his 1974 book Famine and Survival in America. Ruff's book was published during a period of rampant inflation in the wake of the 1973 oil crisis. Most of the elements of survivalism can be found there, including advice on food storage. The book championed the claim that precious metals, such as gold and silver, have an intrinsic worth that makes them more usable in the event of a socioeconomic collapse than fiat currency. Ruff later published milder variations of the same themes, such as How to Prosper During the Coming Bad Years, a best-seller in 1979.

What really doesn’t make any sense to Preppers is people who refuse to do anything about their personal well-being and safety.  Preppers do not understand Fathers who are unwilling to take extra steps to make sure they are able to take care of their children when something bad happens.  In fact, we consider it down-right irresponsible to be completely unprepared to feed your children and provide them with water and shelter.

Lokey teaches students agricultural skills and says she came to Wild Abundance because she wants to show her students how to build a basic cold frame: a wooden enclosure with a transparent roof that can be used to keep seedlings warm in winter. That way, no matter what happens, they’ll have the tools they need to grow fresh fruits and vegetables all year round.
10Office of the Assistant Secretary for Preparedness and Response and Centers for Disease Control and Prevention/Agency for Toxic Substance and Disease Registry. Hospital Preparedness Program - Public Health Emergency Preparedness – Supplemental Guidelines. CDC-RFA-TP17-1701. 2017 Feb [cited 2017 Jul 10]. Available from: http://www.kalhd.org/wp-content/uploads/2012/10/2017-HPP-PHEP-FOA-Supplemental-Documents-1.pdf
In 1980, John Pugsley published the book The Alpha Strategy. It was on The New York Times Best Seller list for nine weeks in 1981.[11][12] After 28 years in circulation, The Alpha Strategy remains popular with survivalists, and is considered a standard reference on stocking food and household supplies as a hedge against inflation and future shortages.[13][14]
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.
The magnetism which all original action exerts is explained when we inquire the reason of self-trust. Who is the Trustee? What is the aboriginal Self, on which a universal reliance may be grounded? What is the nature and power of that science-baffling star, without parallax, without calculable elements, which shoots a ray of beauty even into trivial and impure actions, if the least mark of independence appear? The inquiry leads us to that source, at once the essence of genius, of virtue, and of life, which we call Spontaneity or Instinct. We denote this primary wisdom as Intuition, whilst all later teachings are tuitions. In that deep force, the last fact behind which analysis cannot go, all things find their common origin. For, the sense of being which in calm hours rises, we know not how, in the soul, is not diverse from things, from space, from light, from time, from man, but one with them, and proceeds obviously from the same source whence their life and being also proceed. We first share the life by which things exist, and afterwards see them as appearances in nature, and forget that we have shared their cause. Here is the fountain of action and of thought. Here are the lungs of that inspiration which giveth man wisdom, and which cannot be denied without impiety and atheism. We lie in the lap of immense intelligence, which makes us receivers of its truth and organs of its activity. When we discern justice, when we discern truth, we do nothing of ourselves, but allow a passage to its beams. If we ask whence this comes, if we seek to pry into the soul that causes, all philosophy is at fault. Its presence or its absence is all we can affirm. Every man discriminates between the voluntary acts of his mind, and his involuntary perceptions, and knows that to his involuntary perceptions a perfect faith is due. He may err in the expression of them, but he knows that these things are so, like day and night, not to be disputed. My wilful actions and acquisitions are but roving; — the idlest reverie, the faintest native emotion, command my curiosity and respect. Thoughtless people contradict as readily the statement of perceptions as of opinions, or rather much more readily; for, they do not distinguish between perception and notion. They fancy that I choose to see this or that thing. But perception is not whimsical, but fatal. If I see a trait, my children will see it after me, and in course of time, all mankind, — although it may chance that no one has seen it before me. For my perception of it is as much a fact as the sun.
“Everybody thinks about prepping as this big doomsday thing, like when the zombie apocalypse happens,” Luther says. “But really it’s a lot more likely that someone’s going to lose their job or that you’re going to have a major expense you weren’t expecting, like your car breaks down or a medical expense. So if you think of prepping as something to get you through those situations, it’s really almost like an insurance policy.”
A second motivation comes from the media, which tends to provide nonstop coverage of natural disasters and their aftermath. Mills said nearly every subject mentioned Hurricane Katrina, Hurricane Sandy, or both. Mills' road trip took place in 2014, and Ebola and ISIS both made frequent appearances in the risks mentioned by the preppers (as they might again today).
Each type you listed (save a couple) will have its uses in a community (group if you will), generally having a small trusted group with each having several skills in the various fields (prepper, homesteader, and survivalist) I believe would be an effective team, though as each group works together would it not be best to ensure that each has overlapping skills in case of injury, death, or other reasoning they can not fulfill their duties?
Man is timid and apologetic; he is no longer upright; he dares not say 'I think,' 'I am,' but quotes some saint or sage. He is ashamed before the blade of grass or the blowing rose. These roses under my window make no reference to former roses or to better ones; they are for what they are; they exist with God to-day. There is no time to them. There is simply the rose; it is perfect in every moment of its existence. Before a leaf-bud has burst, its whole life acts; in the full-blown flower there is no more; in the leafless root there is no less. Its nature is satisfied, and it satisfies nature, in all moments alike. But man postpones or remembers; he does not live in the present, but with reverted eye laments the past, or, heedless of the riches that surround him, stands on tiptoe to foresee the future. He cannot be happy and strong until he too lives with nature in the present, above time.
The ability to construct a survival shelter is one important requirement not just for a scout, but also for anyone who wants to make it through the night alive while out in the wild. The Boy Scouts of America has at least 15 proficiencies that must be met before a member may be bestowed with the Wilderness Survival Merit Badge, one of which proves their ability to...

MY OWN ATTEMPTS at prepping started at a point between the fall of Lehman Brothers and the corresponding rise of quantitative easing, when it occurred to me — as, of course, it did to many — that the financial system was appallingly unstable and that the realm of the possible now included a disruptive reduction in the value of our money. Egged on by admittedly heated readings of doomsday authors like John Mauldin and Charles Hugh Smith, I began to form a picture of the world as a system of unsustainable systems, a rickety Rube Goldberg machine in which the loss of any one piece — cheap oil, say — could derail the whole contraption, from truck transportation to the distribution of food.
The Modern Lifestyle Prepper is another one to avoid. It’s not just a game of stock up enough to maintain creature comforts until normalcy is restored. A genuine situation will require the skills and abilities survive with what is available. Can you build a shelter, how long will it take, can you make fire, do you have basic medical knowledge, can you actually trap an animal, can you walk into the woods right now and get dinner?
Disaster preparedness provides a platform to design effective, realistic and coordinated planning, reduces duplication of efforts and increase the overall effectiveness of National Societies, household and community members disaster preparedness and response efforts. Disaster preparedness activities embedded with risk reduction measures can prevent disaster situations and also result in saving maximum lives and livelihoods during any disaster situation, enabling the affected population to get back to normalcy within a short time period.