I'm not making an argument against birth control.
So as an example of checkered history, I'm referring to things like the push for circumcision as a measure to fight AIDs which has counterintuitively lead to a drop in condom usage in some places[1]. This is a great example of well meaning people from Europe and the US intervening in a way that makes things worse.
There have been concerns around HIV risk with DMPA[1] and ethical concerns about around the initial trials of the drug[3].
There were forced sterilizations in South Africa as recently as 2005[4].
There were similar issues in Kenya in the early 2010s[5].
My point was that people should look upon population alarmists with some skepticism, and when they talk about birth control in Africa I think it merits extra scrutiny.
[1] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3362967/
[2]https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7232639/
[3]https://www.tandfonline.com/doi/full/10.1080/17441692.2019.1...
[4] https://www.bbc.com/news/world-africa-51637751
[5] https://www.hhrjournal.org/2015/07/kenya-forced-sterilizatio...