Africans do mostly feed themselves. Most countries (and regions of the U.S., for that matter) don’t make their own medicines, they buy them. When will poor countries or people in poor countries buy all those drugs themselves in adequate quantity (although note that rich country governments paid for mass vaccination and treatment of infectious diseases, as well as eradication of disease vectors, since reducing infectious disease has big externalities and is a public good)? China and India have undergone significant development, but certainly Africa has some additional problems facing it. It looks unlikely that Africa will surge forward (although there has been some growth in the last decade) in a sustained way in the near future, but there remain various possibilities for change, and in the long-term technology should radically change the game.
Africans do mostly feed themselves. Most countries (and regions of the U.S., for that matter) don’t make their own medicines, they buy them. When will poor countries or people in poor countries buy all those drugs themselves in adequate quantity (although note that rich country governments paid for mass vaccination and treatment of infectious diseases, as well as eradication of disease vectors, since reducing infectious disease has big externalities and is a public good)? China and India have undergone significant development, but certainly Africa has some additional problems facing it. It looks unlikely that Africa will surge forward (although there has been some growth in the last decade) in a sustained way in the near future, but there remain various possibilities for change, and in the long-term technology should radically change the game.