Every hour of every day, the United Nations is delivering aid to alleviate the suffering of people caught in crises across the globe. Although the humanitarian challenges continue to grow, so does the commitment of humanitarians – individuals who put themselves on the front lines to help women, men and children in desperate need to survive war or natural disasters, or rebuild their lives from the rubble. These are ordinary people doing extraordinary work. They have what it takes to help the world live up to its commitment to save and improve lives. #WhatItTakes.