Well,
Who?/ZambAero/Freenum/Freeboot or whatever you're calling yourself this week - it's as
B Sousa correctly identifies - (a) the term 'affirmative' is actually an official SA government term (as indeed is 'previously disadvantaged individual' so I'm not sure where you get the impression that it's racist; (b) government and quasi government organisations are required by law to contract with 'affirmative' firms wherever possible ; and (c) the author of this interesting article was one Mzilikazi Wa Afrika - yep, sounds like a real Boeremense that chap!
Stop trying to maliciously stir the sh!t as you always do.