The culture and nation state of the United States of America is founded on the egregious and forceful dispossession of others. You might even call it an earlier version of fascism – institutional dehumanization for private profit. A myth, or grand lie, was created that we are an exceptional people, effectively pre-empting openly experiencing the important feeling of social shame and, in turn, blocking any accountability or genuine inquiry into our genocidal origins built on stolen land and labor, that murdered millions with impunity.
Thus, we live by fantasy of our superiority, which functionally makes us stupid, as if in a stupor. Applying the legal exclusionary rule to the culture at large, the USA is the “fruit of the poisonous tree”, as with most “civilizations”, founded on forcefully stolen land and labor, thereby lacking any moral or legal validity.