Perhaps the most unusual thing about the female prepper lifestyle is that it suggests a counterintuitive movement through time: a return to a slower, more elemental way of life, one that eschews the conveniences of modern consumer society in favor of the empowerment that comes from doing things yourself. Some of the women I spoke to said being a prepper helped them carry on the same old-fashioned life skills — like gardening, canning, and smart budgeting — that helped their mothers and grandmothers during the Great Depression. Others harkened back to the homesteaders of the late 19th and early 20th centuries, whose pioneering settlement and cultivation of the Great Plains form the backbone of the American myth of self-reliance.
The format is fairly standard for a "reality documentary". It does go with the more extreme folks rather than the more common folks who are just putting some things aside for rougher times. But that's OK, in most of the cases. I found many of the people to be pretty ingenious in how they've approached what they perceive to be The End Of The World As We Know It. Maybe they're right, maybe they're wrong. A few might even be slightly over the top (well, there are a few that I think put a step ladder on the top and went from there...) But they have what they consider to be valid reasons for doing what they're doing, so who am I to argue?

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.
There is one important aspect of planning your freeze dried food storage:  try some sample meals before you invest in a six month or one year supply of one particular brand.  I have my own preferences that you are welcome to use as a guideline (check out Mountain House or Legacy Foods) but there are others.  Also keep in mind that some kits are chock full of sugary drinks and other fillers. Yes, you will need some beverages but they should not comprise 40% of your daily caloric intake.
I get the weight “issue,” however, I’ve been a fan of Leatherman since my first one in 1995. It accompanied me through my last 6 years in the Marines and beyond. Haven’t looked back since. The saw EASILY cuts through a 2×4 and with little effort. I do recommend a model that has flat surfaces to grip. My first one didn’t and could be a bit painful when really gripping hard on an item. Also, as do many others, Leatherman has an incredible warranty. If repairable they will repair. If not they will send a new or refurbished one to replace it. On my first warranty return (screwdriver chipped), they replaced with the most current model. It is a supertool. Not a Craftsman heavy duty fix anything short of a dozer, so common sense apples. But for the size and functionality, you can’t beat a Leatherman!
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]
Experts worry most about the grid’s nervous system: 2,000 extra-high voltage transformers. They’re 200- and 300-ton behemoths, individually engineered to meet specific power demands, and on average, they’re 40 years old. Notwithstanding the fact that 85 percent of transformers are imported, the U.S. Department of Energy says it takes between 5 and 16 months to replace a single one. According to the U.S. Federal Energy Regulatory Committee, an attack that destroyed nine of the 2,000 transformers would “cause a protracted nationwide blackout.” There’s no national cache of spare transformers. 
And, of course, people aren't going to stop wanting to get drunk just because they can't pop over to the corner bodega for a six pack whenever the urge strikes. Portability and long shelf-life make liquor of all types a valuable trade good -- people will kill to get a taste of the delicious bottom-shelf leftovers from your local dive bar when their only other option is the equivalent of prison wine.

Not taking a cheap shot at the author, but wouldn’t the author fall into 1 or 2 of these categories? I think the human character of every individual harbors a little bit of all or several of these. Most, if not 100% of anyone prepping has in their specific individual plan – their family members. Each family member brings their own set of considerations (assets & liabilities) to the table. Are we to avoid/cast out these family members due to their nonconforming attributes? This eludes me to one of the categories you left out – The resistant/reluctant prepper. Because if you have a family there’s a strong chance you will have one of these, but they too come around in time.
No! They’re buying less! Way, way less. The market is way different. If Hillary would’ve got elected, then it would’ve been completely different for our market — more guns, more bullets, more everything. It would’ve continued what was going on during Obama, for sure. But now people are happy and comfortable. It’s not that they aren’t buying; they’re just buying when they want to have purified water at home.
What’s the bare minimum you need to navigate across land?  For most people, that would be a compass and map.  A basic road map is sufficient to get a rough approximation of the lay of the land.  More detailed relief maps can help plan for elevation and estimate possible water sources but they also take up more room in your pack.  Waterproofed or laminated maps are also extremely helpful.  Lensatic compasses are the most reliable for little money.  If possible, a compass and protractor are also extremely helpful for route planning.  Obviously, not as essential but nonetheless useful.

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