If it works for Asians may some “other” groups should try it.
That little “invitation” on the Statue of Liberty may have turned out to be the death of America. According to the O.T. God never liked the mixing of races (Tower of Babel, for one example). He dispersed the mixers each to their own borders and language. There is much to be said for culture. It makes us who we are. It occurs to me that “masking” has turned out to be the perfect idea for separating even those with the same culture.