True that. Absolutely.
No one can realistically carry enough water to survive long term. Hence filters and sterilizing means, combined with knowledge and skills for locating and reaching sources.
Same with food. Hence “hardcore survival rations” for 14 days (lifeboat bricks of bland nutrition) plus means for hunting and snaring and knowledge for gathering edible plants. I mentioned firearms, which includes a .22LR floating rifle, but also bow and snares and fishing gear, combined with field guides, knowledge and skills.
And fuel. Hence 100 Esbits (hopefully to be used mainly as fire starter when absolutely necessary) combined with saw and machete to obtain scavenged wood, lumber, sticks, etc. as the primary fuel sources.
Ultimately, all of this really only helps me pretend that I am prepared and could manage somehow in the small picture, so that I don’t waste more psychic energy on such scenarios and can devote myself more fully to ways of preventing such scenarios in the big picture, like saving the environment and protecting democracy here and around the world.





