The Millennium Cohort Program is a long-term research study of the impact of service life on members of the U.S. military community. The U.S. Department of Defense, Defense Health Agency sponsors this study.
The Millennium Cohort Study reports of service members and the Millennium Cohort Family Study reports of military spouses both address important gaps in our knowledge of the well-being of families in the U.S. military community. Together, the studies in the Millennium Cohort Program provide a critical perspective on how military life impacts families both during and after service affiliation. The family study also provides a unique opportunity to explore the impact of relationship quality on the physical and psychological health of service members, their spouses and children.