beginning with all the basics: basic education, basic infrastructure—roads, ports, electricity, telecom, mobile banking—basic agriculture, and basic governance. The goal, said Gates, is to get these frail states to a level of stability where enough women and girls are getting educated and empowered for population growth to stabilize, where farmers can feed their families, and where you “start to get a reverse brain drain” as young people feel that they have a chance to connect to and contribute and benefit from today’s global flows by staying at home and not emigrating.

