If ppl want to see something as a racist issue, they will. Anymore everything seems to be racist lol. This was a commercial about a nutritional food product. Milk is a white colored substance, cows produce milk, cow losing spots to become more "pure" = milk becoming more pure through purification processes to take out bacterial and whatever other impurities milk may have.
I think the real issue is that not only was such an awful commercial green lighted, but that 11 ppl like being tortured enough to set thru the entire commercial and then dwell on it after it goes off long enough to write a letter about it. Seriously, that was one awful, piss poor commercial. Buying milk isn't high on my priorities after watching that, tho I do have a sudden urge to wear an outdated red football helmet and go down a slide covered in milk for some reason.