Yes, that’s absolutely where the focus goes, and is talked about very carefully to not run afoul of the cancellers.

The Gates Foundation’s work with vaccination will have a huge impact as longevity increases and child mortality drops, people tend to respond to the lower risk by having smaller families. Plus the general education and empowerment of women is a big strategy to control birthrates as well since it gives women more life options beyond motherhood. You will notice that the overall western narrative is that we have a low birthrate crisis and need to support family life better, but in Africa the effort is to bring that birthrate down. Touchy, touchy subject, especially since a massive population increase in the global south is already baked into the math and is as close to inevitable as it gets.

Zero-sum thinking can get you into a whole lot of trouble here, which is why I am basically a solar punk. If that’s not realistic we are screwed anyway and will tear each other to pieces over the last scraps of the biosphere.