Honestly I think its borderline criminal that gates say stuff like this "AI can reduce some of the world’s worst inequities. Globally, the worst inequity is in health: 5 million children under the age of 5 die every year." Like how is this not false advertising at its lightest and outright lying at its worse until AI is actually used to do something here with 5 million children dying? As far as I am aware the issue with famine and starvation in the global south is not that we have been unable to model these issues well with our current tooling, which probably also involves ml, and now need to ask a chatbot for what to do. It's been one of political will, considering how much wealth is present in this world.