Medan – On march 31, 2022 Faculty of psychology, USU collaborated on the implementation of the tri dharma higher education activities, namely education, research and community service with representative office of the National Population and Family Planning Agency (BKKBN), Medan North Sumatra. Faculty of Psychology was represented by expert staff of research, community service and cooperation, Suri Mutia Siregar, M. Psi, (head of subdivision of research, community service) Sartika Marina Lubis, SE and Haidir Isa, ST. Representatives of the North Sumatra Province BKKBN, M. Irzan, SE., ME (Head), Heri Pranata (Planning), Ari Armawan (Humas), Rudi (IEC Advocacy).