Increasing Representation/Inclusivity of Older Adults and Investigators From Minoritized Groups in Aging Research.

The National Institute on Aging (NIA) plays a pivotal role in advancing scientific research, developing training and the science workforce, and promoting public health initiatives. However, the benefits of the NIA's work have not been equally distributed among all older adult population groups, highlighting persistent disparities in chronic illness burden and access to health care and research. As the NIA commemorates its 50th anniversary, this milestone presents an opportunity to reflect on its consequential initiatives and accomplishments but also strategizing for the robust inclusion of underrepresented and minoritized populations and the future health of our Nation's older adult population. Disparities in Alzheimer's disease and related dementias among 4 minoritized and racialized groups are highlighted, as well as the critical need to recruit and retain investigators from these populations. Three trans-NIA training, outreach, and pipeline initiatives are described as having elevated the profile of aging research across the nation, particularly among minoritized and ethnic groups, and have reached thousands of individuals interested in aging research. Leaders and health care advocates argue that efforts to reduce health disparities cannot be fully achieved without successfully addressing the underrepresentation of minoritized leaders in health care and research. Racism, xenophobia, discrimination, and separation deprive our nation and the scientific community of the breadth of talent, expertise, and perspectives needed to address racialized/minoritized health inequities. To all the staff at the NIA, past and present, may you continue to be proud of the work you do, the Institute you represent, and the difference you make. Happy 50th Anniversary!