Empathy and Prosocial Behavior among Students of Global Prima High School in Medan Vilbert Herlambang, Sally Korin, Fillia Agaventy Br Sembiring, Karen Felycia Tarigan, Beby Astri Tarigan, Sri Hartini Jurnal Sublimapsi Vol. 7 No. 3 2026 DOI 10.36709/sublimapsi.v7i3.420