President William Ruto chairs a meeting of the Committee of African Heads of State and Government on Climate Change on the sidelines of the African Union Summit in Addis Ababa, Ethiopia. [File, Standard] When a Kenyan health-tech startup offering affordable micro-clinics in Nairobi’s informal settlements wanted to expand a few years ago, it struggled to attract scale-level funding. Donors were constrained, and investors deemed it too risky. It didn’t even matter that the venture was focused on helping break barriers to healthcare by combining affordable clinics with innovative health technology to ensure families in Nairobi slums access high-quality care close…