In the event of a complete civilization collapse, will societal norms change in developed society to something primitive to that of that of much early times? Or will humans still to their morals and values of equality and democracy? How fixed can concepts like freedom, justice, equality, etc or do they change instantly in the face of the lack of institutions to back them up? Shows like the Walking Dead show that peoples in an apocalpyse will try to hold on to that ideals of society as long as possible, but nobody knows if that will work in real life. Can the same values be there or will they be more akin to early agricultural societies?