Family separation refers to the forced separation of family members, typically children from their parents or other caregivers. This can occur for a variety of reasons, including immigration enforcement, child welfare interventions, incarceration, or military service. Family separation can have significant negative impacts on the well-being and development of children, as well as on the mental health and emotional stability of the entire family unit. Research in this area examines the effects of family separation on individuals, families, and communities, as well as explores interventions and policies aimed at preventing or mitigating the harm caused by separations.