The context of global health is favorable to the co-production of scientific knowledge and of a social and economic order due to the proximity of the different actors (research, policy, and expertise). These actors are encouraged to collaborate to generate knowledge for action and to promote evidence-informed policies. This gives rise to a “center-periphery” structure that promotes the dissemination of ideas from an economically integrated center to peripheries that are dependent on this center. Thus, it appears that in the UHC creation process, market considerations are conveyed under the guise of a depoliticized, technocratic aim to achieve social justice.