Culture which the people born into have no affect on prior to being born into them, so what would that change about the point? It's not like the US has this su

Culture which the people born into have no affect on prior to being born into them, so what would that change about the point? It's not like the US has this super peaceful culture either, so I'm not even sure about what culture has to do with it at all. But even if that made perfect sense it would change nothing about the original point.