Transport is just one example from the “comprehensive policy” but the fact is, while bottom-up, private-sector focused approaches are important to align with market realities and can be transformational for some lives, they do not change nor tackle the structural barriers that people face in the long-term. That said, these approaches can complement each other. For instance, M4P’s bottom-up approach could be employed at the implementational level, to provide feedback and complement top-down policy changes in the long-term.