As I’ve often pointed out, the U.S. government uses broad definitions of white and/or Caucasian because in the early post-War era it was cool to be white and whites weren’t all that persnickety. Hence, North Africans and West Asians all the way past Calcutta were officially white/Caucasian, as were almost all Latin Americans who didn’t volunteer themselves as black.
But after the introduction of affirmative action in 1969, White Privilege rapidly diminished. In the 1970 Census, the often puzzling official federal system was introduced in which Latin Americans could identify as both white racially (Latin America being a White Supremacist culture) and Hispanic by ethnicity and thus qualify for affirmative action privileges. By the 1980 Census, South Asians wanting SBA minority development low interest loans and government contractor minority preferences had bailed out of the cursed white category in favor of uniting with former “Orientals” in the new Asian category.
Ever since, activists representing Middle Easterners have been trying to get the hell out of the disprivileged white category. In January 2017, the lame duck Obama Administration announced a new Middle Eastern and North African category. But the Trump Administration couldn’t see why that was a good idea and canceled the change. Now the Biden Administration is back at it: