Arm a getting out of here

This story about should we or should we not be building survival shelters is an interesting and fun read, even if it is discussing the need to prepare for the potential of mass disasters and pandemics.

I'm just suggesting," says Mr Biggs, "that if you can afford it you should invest in a bolthole. A farm, perhaps, where you could live for a month and survive. I am talking Swiss Family Robinson," he says, referring to the famous 1812 novel about a Swiss family that survives after being shipwrecked in the East Indies. "You should have food, water, medicine, clothes. And possibly AK47s to fire over the heads of any guys, depending on how bad things become"

I don't remember the Swiss Family Robinson having AK47s.