The global health agenda brings together two critical action spheres of our time: managing interdependence and globalization, and addressing the growing inequalities within and between nations through development strategies. It also lies at the intersection of many policy arenas and is subject to a special dynamic. On the one hand, poor health is frequently a consequence of other global crises such as finance, food insecurity, or climate change, while on the other hand, the whole of society bears the impact if health challenges are not well managed.