Find me another nation of that size (and of similar multiracial diversity) that has anything of similar or greater success. Don't bother listing countries that

Find me another nation of that size (and of similar multiracial diversity) that has anything of similar or greater success. Don't bother listing countries that are 1/20th the size and non-diverse. It's not an equal comparison. You might also want to remember that all US agencies use the broadest statistics that justify their budget and size when you cite the US Dept of Agriculture and the CDC.