A new CDC report tells us something about these nearly 13 million people. Data were available on sex and age for almost all recipients: 63% were women and 55% were over 50. But race and ethnicity were reported for only half of them: 60% were white, 14% were categorized as multiple or other race/ethnicity, 12% Hispanic/Latino, 6% Asian, 5% Black, 2% American Indian/Alaska Native, and 0.3% Native Hawaiian/Pacific Islander.