Also which white people? Do the Greeks or Romans count? Because if they do... The movie industry in the united states is a culture exporter. Probably uncountab

Also which white people? Do the Greeks or Romans count? Because if they do... The movie industry in the united states is a culture exporter. Probably uncountable examples from just that alone. Surely some of that is both OP's definition of 'White' and appropriated outside its original countries.