it wouldn't have helped. take the historical example of norway. they had a literal amendment in their constitution banning jews yet the kikes still took over the country within 60 years. https://en.wikipedia.org/wiki/Jew_clause#:~:text=The%20Jew%20clause%20(Norwegian%3A%20J%C3%B8deparagrafen,for%20so%2Dcalled%20Portuguese%20Jews.