https://www.census.gov/content/dam/Census/library/publications/2019/demo/p60-266.pdf
https://www.brookings.edu/wp-content/uploads/2018/02/leave-no-country-behind_global-working-paper.pdf
https://www.bruegel.org/sites/default/files/2024-02/PB%2004%202024_0.pdf
https://www.americanpurpose.com/articles/its-time-to-drop-eurasia/