Africa's Big Philanthropy: Health

In 2016 The Bill and Melinda Gates Foundation pledged to invest five billion dollars in poverty reduction and health in Africa. Other big givers like the Rockefeller Foundation have spent billions on health, agriculture and livelihood programmes. Some say governments and global agencies have come to depend on the donations of big philanthropic donors for their programmes, but how much influence do they have, and with the rise of home-grown African wealth what is the future is for philanthropy here?