Inspired by her mother’s work helping migrant farm workers in the southwestern United States, Kate Forbes grew up understanding how hard people struggle for a better life. Starting as a Red Cross volunteer at her local branch, she now leads the world’s largest network of local humanitarian organizations. As newly elected president of the IFRC, Mrs. Forbes talks about extraordinary volunteers she’s met around the world who’ve risked everything to help others, and she explains her approach to today’s most complex humanitarian crises, from climate change to migration.