>>14411170Depends on your nation's methodology in how it defines demographics. India for example probably would allow you to define yourself as Indian man because their culture prizes lighter shades of skin. So shades of skin/economic status are treated with as their own pseudo racial categories because of their caste system.
Meanwhile Brazil has shown their willingness to allow you to identify as a black man if you can prove some family ancestry with those of Sub-Sahara African descent even if it's simply through marriage as a step sibling. Which is why there was a big debate concerning who was able to get slots in college and government several years ago. Specifically because of how they categorize demographics.
Social construction of race is about categorization. There's nothing stopping a nation from categorizing myopic people as their own race since they have physical traits, genetic markers and even IQ differences from non-myopic people.