Since the 1980s, the share of the U.S. population over 65 has grown steadily. At the same time, the share of low-income older people living in nursing homes has declined sharply. New research by the University of Wisconsin’s Mary Hamman finds that this trend is, to some extent, being driven by an increasingly diverse population of Hispanic, Black, Asian, and Native Americans. They are more likely to live with an adult child or other caregiver than non-Hispanic whites, due, in some cases, to cultural preferences for multigenerational households. Nursing home residence is also declining among older white Americans. However, in contrast to the Black population, whites are increasingly moving into assisted living facilities. This creates what Hamman calls a “potentially…