Hard to disagree with that. We stand on the backs of giants.
I have a Sony reader loaded with a bunch of free books (thanks Google Books) those books are loaded with good, factual information.
Just in case there's an 1817 solar flare event, lightning strike, or EMP event.... I store it, and the solar charging system in a Faraday Bag.
Good to have a few million words of wisdom tucked away, including geology and plant identification for my area.
/johnny
Speaking of electronics, is a radio on the list?
A good AM/FM/SW could be invaluable in emergency’s.
Heaven forbid the bottom should ever fall out of society, but if it does 9/10th’s of the population wont even be able to feed themselves.
You understand food, I understand food.
Most don’t.