1. School of Nursing, Charles R. Drew University of Medicine and Science, Los Angeles, CA 90059, USA
2. Marginalization-Related Diminished Returns, Los Angeles, CA 90059, USA
3. Department of Health Policy and Management, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD 21205, USA
4. School of Business, University of Maryland Global Campus (UMGC), Adelphi, MD 20783, USA