What Happened in the Post-War Era?

The ladi in t american affairsthes ther two attempts to grapple with the same question. What happened in the post mar era, when the western world achieved this unprecedented level of economic success and affluence? And there's not really going to be one definitive theory to deal with it. I mean, i feel like this is less we it still sort of exists in this memified form, but, you know, hat, well, i hark back to the 19 50 it was a long time ago.