In the Geneva Learning Foundation’s approach to effective humanitarian learning, knowledge acquisition and competency development are both necessary but insufficient. This is why, in July 2019, we built the first Impact Accelerator, to support local practitioners beyond learning outcomes all the way to achieving actual health outcomes. What we now call the Full Learning Cycle has become a mature package of interventions that covers the full spectrum from knowledge acquisition to implementation and continuous improvement. This package has produced the same effects in every area of work where we have been able to test it: self-motivated groups manifesting remarkable, emergent leadership, connected laterally to each other in each country and between countries, with a remarkable ability to quickly learn and adapt in the face of the unknown. In 2020, we got to test this package during the COVID-19 pandemic, co-creating the COVID-19 Peer Hub with over 6,000 frontline health professionals, …