It's funny, I heard my father-in-law parroting this when complaining about soda taxes. I also don't care for the taxes, but I don't see them as inherently racist. In fact, hearing him say this made me think that the characterization of the tax being racist is, itself, racist, as it bears the presumption that various minorities more regularly make the irresponsible personal choice of drinking soda, and this is without any data to prove it.