If we're thinking front-running an escape from governmental and societal collapse, I think safety for you and your family has to be the number 1 priority over perceived freedoms. So where is it least likely to devolve into Haiti-like madness and desperation?

New Zealand would seem to fit the bill pretty well- very spacious good resources for sustainable living, and it always felt super safe when I visited (people hitchhiking, leaving cars and doors unlocked etc).

Next I would think a mono-cultural place like Japan or Korean where there is a shared sense of cultural responsibility and pride. Great geographical isolation. Good eats too.

My uneducated gut says probably steer clear of anywhere in the middle east, Africa and most of South America.