This article states that the fastest growing group of cancer cases are among blacks and the elderly, who are the LEAST likely to get mammograms. Could the reason for this be that these two groups are the MOST likely to eat the most animal protein? Animal protein is known to be a "cancer feeder." Elderly females tend to use more dairy as cheese and milk are filling and far more convenient than fixing a healthy meal. And black females tend to have less information on the subject of the ill health effects of animal protein. Those who do have information tend to disregard it. This is just my take, but it does seem logical.