A million veterans gave DNA to aid health research. Scientists worry the data will be wasted.

https://www.news-medical.net/news/20250716/A-million-veterans-gave-DNA-to-aid-health-research-Scientists-worry-the-data-will-be-wasted.aspx One of the world's biggest genetic databases comprises DNA data donated over the years by more than a million retired military service members. It's part of a project run by the Department of Veterans Affairs.