Knives. Very lethal and dangerous at close quarters, but only provided that you have the element of surprise on your side. They require some degree of physical fitness and training to use well. Their value is diminished when facing multiple assailants or dealing with a gun-wielding individual: even if you stab them, you are probably still gonna get shot. In a handful of places, carrying a knife may be illegal or subject to somewhat confusing restrictions, so perform due diligence if you want to take this route.
In some parts of the world, extreme heat can be far more dangerous than cold. When AC is not an option, it's usually possible to avoid trouble by staying in the shade, drinking a lot, and limiting physical activity. If it gets really nasty, the best way to cool yourself is to wet your clothing and hair, then stand in front of a running fan. You have a bigger problem if you happen to be stranded in a broken down car somewhere in the middle of a desert - but carrying some water and several other supplies in your trunk should help a great deal. More about that soon.
What is your physical ability? Are you and your spouse able to lift a 50 gallon garbage can full, in case you have to move it? Not everybody can do it alone easily. I met a person who was physicaly strong, but she had days her hands couldn’t open anything because of a chronic sickness. Another one, very strong also, but his back was fragile sometimes.
A popular way of guarding against this kind of catastrophe is storing food at home. This is called Long Term Food Storage, Emergency Essentials, or Emergency Survival Foods and there are dozens of companies selling food specifically for this purpose. The best, including those listed below, have great tasting products with a long storage life at a reasonable cost. 
That question aside, the obvious peril of fiat money is that in the long haul, its value is determined strictly by people's willingness to accept a piece of paper in exchange for their trouble; that willingness, in turn, is conditioned solely on their belief that the same piece of paper would buy them something nice a week, a month, or a year from now. It follows that a simple crisis of confidence could make a currency nearly worthless overnight. A prolonged period of hyperinflation and subsequent austerity in Germany and Austria was one of the precipitating factors that led to World War II. In more recent times, dramatic episodes of hyperinflation plagued the fiat currencies of Israel (1984), Mexico (1988), Poland (1990), Yugoslavia (1994), Bulgaria (1996), Turkey (2002), Zimbabwe (2009), Venezuela (2016), and several other nations around the globe.
Ah, one more thing: for you car kit, I recommend getting some ibuprofen and caffeine pills ($8). Sure, if you are getting sleepy, you should pull over and get some rest - but if you really can't, caffeine can help you stay alert. Note that it's possible to overdose; the symptoms are typically just very unpleasant, but in rare cases, can be life-threatening.
If you have a daytime job or go to school, there is a good chance that the event you are preparing for could unfold while you are at that location - or somewhere on the way. Do you need a special plan to handle this possibility? Can you get back home easily? Do you need water, food, money, or clothes to make that trip? How likely is it that you would be hurt or stranded somewhere?

There are a wide range of these available. This is essentially the MRE category. I like the first strike Meals, these are a full day of rations in a single package, the non essentials have been stripped away and they are a pretty compact package for the content. There are a lot of options available, however, so you can pick what works for you. I don’t recommend MREs as a staple of your food storage program. Shelf life is marginal and fluctuates with temperature, they are bulky on a per calorie basis, and they are cost prohibitive. However, they are very convenient and have a place as a supplemental portion of your food storage program.

I’m sure I sound like a tin-foil hat wearing paranoid but … this isn’t some worst-case-scenario (return of an ice-age), this has occurred repeatedly over the millennia, is a ‘predictable’ event (possibly/probably) heading right our way. We’ve already seen the early effects but a ‘decades long’ cooling with massively disrupted agriculture and widespread droughts’ could be on the way (estimates vary from 5-15 years).

I suspect nothing much is written (in the MSM) because to do so would mean admitting their global warming/climate change models (scam) have always been wrong (witness the denial of a Minimums effect in the scholarly articles due to ‘it will only counteract the continued [imaginary] global warming effect’). They’ll go on blaming CO2 and global warming even as they freeze – Who knew that ‘Fallen Angels’ was prophetic (and the usual suspects new ‘how to’ book) instead of a fiction?
Business titans grew uncomfortable. In 1889, Andrew Carnegie, who was on his way to being the richest man in the world, worth more than four billion in today’s dollars, wrote, with concern, about class tensions; he criticized the emergence of “rigid castes” living in “mutual ignorance” and “mutual distrust.” John D. Rockefeller, of Standard Oil, America’s first actual billionaire, felt a Christian duty to give back. “The novelty of being able to purchase anything one wants soon passes,” he wrote, in 1909, “because what people most seek cannot be bought with money.” Carnegie went on to fight illiteracy by creating nearly three thousand public libraries. Rockefeller founded the University of Chicago. According to Joel Fleishman, the author of “The Foundation,” a study of American philanthropy, both men dedicated themselves to “changing the systems that produced those ills in the first place.”
Just the 2 months, these little black boxes were located at Krogers, each one either had the .65cent off ONE box of ronzoni ancient grain pasta or the creamette 150 pasta. .65ents off one. Wasn’t “needy” to pay the full shelf price minus the .65cnt coupon so I waited. Eventually each brand went on sale for a buck. After all as said and done, over an 8 week period I was able to purchase pasta for .35 cents a box.
Mason jars are versatile glass jars that are widely available and commonly used for food storage. They have been used for over a century, so you know they are tried and true. You can store dry goods in mason jars or you use them for canning. To use them for dry storage, just load it up with the rice, beans, sugar, or whatever you are storing up to about ½ and inch from the top and then put in an oxygen absorber. Always use a new lid when you store food in a mason jar so you can get a good seal. Put the lid in hot water to soften the seal ring. Then pull it out and thoroughly dry it and screw it down tight on your jar. Using jars for canning is a whole process on it’s own. If you are interested to learn how to preserve food using canning, you should pick up the Complete Book of Home Preserving, the highest rated canning book on Amazon. You will want to store mason jars in a dark closet, since the jars are clear and do not block light. Use sturdy shelves when storing mason jars because the weight can add up very quickly. If you use wooden shelves, you can make your mason jar storage more secure by tacking a strip to the front of your shelves to create a lip. Even if you are not in an area that sees earthquakes often, it is best to be safe with your food storage. You don’t want to create an avalanche of mason jars on accident, and the lip can help prevent this. As another precaution to prevent broken mason jars everywhere, it is always better to build more shelves than to stack mason jars- don’t rely on those slippery glass bottoms!
Liz – I’m not normally one to call someone out… But… You’re WRONG! The body ABSOLUTELY cannot survive without carbohydrates. Scientifically impossible! You might want to have a full blood workup done and an exhaustive vitamin panel. No way, no how, you’ve been on a meet and water diet for a year! After a couple of weeks your body would go into ketosis. Not long after that, absence of Carbs would start to affect brain function. Not sure what you’re trying to accomplish with your comment, but you’re “advice” will be sending people to the hospital!
Pairing coupons with sales is the only way to save real money.  It also is the only way that you can get things for free, or get paid for purchasing items.  If an item is usually $2.00, it is on sale for $1.00, and you have a $1.00 coupon, that item is free!  However, if an item is usually $2.00, it is on sale for $1.00, you have a $1.00 coupon, and it is also double coupon week, some stores will actually pay you that $1.00 difference!  This is the key to getting your stockpile for free.  If you shop at stores with good coupon policies and you take advantage of sales, you can acquire all the items you need for your stockpile without spending anything! As you can see, pairing coupons with sales, and using all potential promotions to your advantage, can make all of the difference.
Don’t despair. This is your ultimate guide to becoming a prepper, complete with some assessments to help you figure out where you’re at right now, and the steps you need to take to get to where you need to be. Best of all, this is a guide that doesn’t require you to drop $11,298.36 (aka big bucks) today to become prepared in one fell swoop. Many of these to-dos are absolutely free!
Light: It’s fine to have battery-powered flashlights for your home — provided you have some extra batteries around. We love this Mag-Lite XL200 LED flashlight because it’s tough and has multiple modes including SOS and dimmer timer. It’s a good idea to have crank-powered flashlights as well. And make sure you have candles, like this pack of six 115-hour emergency candles.
Last thought. I live in a small subdivision, in a small southern town, and a lot of the stuff I mentioned, are very natural to us, because we grew up around it. I can’t even remember the last time I bought a tomato at the grocery store! Our small community established our own disaster plan in an effort that if there was a great catastrophe or crisis, we can block off our subdivision and go straight into “survival mode”…it is not that hard to do, and remember there is always safety in numbers.
Rope, look at AmSteel-Blue (it’s the diameter of paracord but much, much stronger 8.5 mm is rated at 1600 lbs) it’s light, easily packed and available in larger, stronger sizes too (maybe Gaye can link it on Amazon?). I ‘found’ it as I prefer hammocks in forested areas (the favourite of ultra-light hikers) as it’s used for Whoopie loops (I just bet you’ll have to google that).
Food supplies in a bug-out vehicle include hundreds of pounds of wheat, rice, and beans, and enough honey, powdered milk, canned goods, bottled fruit, vitamins, dehydrated fruits and vegetables, salt, pepper, spices, and oil for several months. In addition, the kits often contain high-calorie energy bars, a cooking kit, utensils, liquid soap, and towels. The water supplies may include bottled water, filtering kit, bottles, collapsible water containers, and chlorine bleach for water purification. Food preparation and washing equipment may include items such as a grain grinder, a bread mixer, a strainer, a manual can opener, a steam canner with canning jars and O-rings, cutlery, knives, an electric 12-volt cooler icebox, kerosene lamps and heaters, kerosene or propane stoves, extra fuel, a clothes wringer, a foot-operated treadle sewing machine, and an electric hot plate (which would require an inverter to operate off a car battery).