The venerable axe is arguably the most useful tool anyone can own. With proper care an axe head can last for multiple generations. You can routinely pick up axes for around $10 at flea markets, estate sales and the occasional yard sale, but we recommend the estate sales. While you are there look for a decent chainsaw if you don't already have one. In one instance we saw a $450 Husquavarna chainsaw go for $30.
Which one should be used and why from a users perspective.
Quick-Clot (US Based) made by Z-Medica uses Kaolinite which is a kind of clay and cannot be broken down by the body. When I have seen it used, it has burned on contact and needed to be cleaned out of the wound later. DoD users have reported difficulty in gaining formulaic documentation from the manufacturer.
Celox (UK Based) made by Celox Medical uses Chitosan, a natural polysaccharide, and is broken down by Lysozyme (found in human tears, saliva and mucus) into glucosamine (a natural sugar). It does not set off a clotting cascade, but clots the red blood cells it comes in contact with. From what I have seen it does not burn on contact and does not need to be cleaned out of the wound. I have no DoD information, but it is mandatory medical kit for the U.K. Military.
Personally - I'll take Celox over Quick-Clot.
Revolving credit is the most used and least understood lines of credit out there. Easy to get, easy to use, easy to abuse. Paying off your food stash and bunker is one thing, but while the world still operates, buying those things takes some amount of cash or credit. Lets talk about credit and why you want to keep some around, and if you have debt in revolving credit, in what order to pay them off. Keep in mind, revolving credit is usually considered expensive credit or high interest credit.