How many people can land support?

[kellys_eye]

I have 1/4 acre. Fresh water loch at the bottom of the garden (with fish), deer in the forest and therefore plenty of wood, wood stove, various gensets, chickens, raised beds, lots of foodstuffs in storage (and fuel), solar backup (not that good here in 'sunny' Scotland) and I'm STILL not wholly convinced I'm set for catastrophe.

I doubt many people are - certainly not some posting on this thread (a fridge in a flat FFS???) - but prepping isn't something that stops. It would be called 'prepared' if it was.