Reply to classmate "A child's age is important when they witness domestic violence because it influences how they process and react to the experience. Younger children often don't understand what's going on but feel fear and stress. Older children may understand more and feel pressure to help or even blame themselves (U.S. Department of Justice, 2017). At age 3, a child may become clingy, cry more often, or have sleep problems. A 10-year-old might struggle with anger, anxiety, or school performance. A 13-year-old could show risky behaviors like skipping school or using substances, and they may begin to normalize unhealthy relationships (Child Welfare Information Gateway, 2021). Professionals can support these children by offering trauma-focused therapy, creating safe spaces like trusted schools or shelters, and collaborating across systems (like teachers, counselors, and child welfare workers). Parents might see behavior changes like aggression, withdrawal, or regression, and should respond with patience, structure, and reassurance. Two useful resources are the National Child Traumatic Stress Network (NCTSN), which offers training and materials for working with trauma-exposed children, and Childhelp, which provides a 24/7 hotline and connects families to local services