During economic, political, or health crises, social inequalities often become more pronounced. Low-income and marginalised populations are disproportionately affected, as they typically have limited access to resources and therefore experience the most severe repercussions. In the health sector, crises frequently overburden infrastructures due to increased demand for medical services, while shortages of personnel and equipment can exacerbate these pressures and compromise the quality of care. At the same time, crises can spur innovation and reform, creating a need for new solutions to address emerging challenges. This research area aims to investigate the complex developments associated with such crises.