When a parent deploys to a war zone, children face unique psychological challenges that extend far beyond missing a loved one. Nearly 40% of active duty military personnel have children, and about 70% of those children are 11 years old or younger, meaning deployment affects millions of young people during critical developmental years. Research shows that children whose parents are deployed to conflict zones experience higher rates of anxiety, sadness, and behavioral changesâchallenges that can ripple through their entire childhood if left unaddressed. What Happens to Children When Parents Deploy? The stress of parental deployment isn't just emotionalâit shows up in children's bodies and behavior. Kids separated from deployed parents often exhibit physical symptoms including frequent headaches, stomachaches, and nausea. Beyond physical complaints, children may struggle with separation anxiety, acting either younger or older than their actual age, or blaming themselves for things beyond their control. The unpredictability of wartime creates a world that feels less safe, and children must grapple with the very real possibility that their parent might be harmed or killed while away. What makes military families' experience particularly challenging is the compounding effect of frequent moves. Military families relocate on average every 2 to 3 years, meaning children often lose established support networks just as they're adjusting to a new school or community. Over the course of childhood and adolescence, some military children move many times, each transition requiring them to rebuild friendships and adapt to new environments while potentially managing deployment-related stress. Does Age Matter When It Comes to Deployment Stress? While every age group experiences unique stressors during parental deployment, the impact varies based on developmental stage. "Every age group has their own specific stresses, and being separated from your loved ones is going to have an impact no matter how old you are," explains Dr. Eric Ali, a psychologist at Boston Children's Hospital. Younger children may struggle more with separation anxiety and regressive behaviors, while older children and adolescents might internalize worry about their parent's safety or take on additional responsibilities at home. The key is recognizing that no single age is immune to deployment's psychological effects. It's equally important to acknowledge the stress experienced by the caregiving parent who remains at home. These parents often shoulder additional responsibilities, manage their own anxiety about their spouse's safety, and must support their children's emotional needs while processing their own fears. This dual burden can significantly impact the entire family's wellbeing. Ways to Support Military Children and Families - Community Check-ins: Start by simply checking in with military neighbors and friends. Ask how they're doing and offer practical helpâwhether that's meal preparation, childcare, yard work, or just a listening ear during difficult moments. - Connect with Established Resources: Local veterans groups and the Department of Veterans Affairs (VA) often have programs specifically designed for military families. Home Base, a program started in Massachusetts, provides behavioral health support specialists for military members and their families who need mental health assistance. - Increase Frequent Contact: For young people in your life whose family members are deployed, try to check in more frequently and create opportunities for connection. This is especially important on significant days or milestonesâbirthdays, holidays, school eventsâwhen the absence of a deployed parent feels particularly acute. - Facilitate Communication: Help children maintain connections with their deployed parent through video calls, letters, or care packages. Regular, predictable contact can reduce anxiety and help children feel less abandoned during the separation. - Monitor for Warning Signs: Watch for behavioral changes in military children, including increased anxiety, withdrawal from friends, declining school performance, or physical complaints. Early identification of struggles allows families to seek professional support before problems escalate. Supporting military families isn't just about helping those who serveâit's about protecting the children who sacrifice alongside them. These families are our neighbors, friends, and integral members of our communities. By taking intentional steps to check in, offer practical support, and connect families with professional resources, we can help ease the psychological burden that deployment places on children during their most formative years.