“Yet, if you are one of the lucky ones, who is mean to die, you will live happily ever after”
Does that mean mean??? Mean like a bad bear, or a rabid wolf??? Or is it you are lucky if you are “meant” to die, and you forgot the “t.” So then you would be gratefully dead???
How about this “polar shift”, which actually is the magnetic north pole shifting to the now magnetic south pole and vice versa. Compasses basically reverse and the magnetosphere is weakened dangerously for a period of 50 to 200 years. Then solar flares and especially a direct hit of a coronal mass ejection could fry places and systems. In the hundreds of past magnetic pole reversals, there is no indication of a direct CME hit. If big and bad, and direct enough it could sterilize the planet and blow most of the atmosphere away.
But the real subject is how much land do you need to totally supply yourself with everything you need. That depends on the land, the soil, weather, future weather, other resources on the land. It could be as little as 5 acres or hundreds of acres. Even the best land is useless without knowledge of how to live independently.
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