Divorces don’t usually send shockwaves through the global policy field. They almost never create uncertainty about the health of hundreds of millions of people. The split between Bill and Melinda Gates is doing both. It affects the Bill and Melinda Gates Foundation, which has an endowment worth almost $52 billion. In 2019, the foundation disbursed roughly $6 billion in aid and grants. About thereof of was spent on health in “developing” countries. No wonder stakeholders in global health governance are worried. We’re not just talking about small nongovernmental organizations (NGOs)...