I think charity funding for 3rd world countries should prioritise contraception and education.
What I’m seeing is something akin to the UK as little as 100 years ago.
Children born in large numbers, due to them becoming the providers for their parents.
From that time to the present day we have had:
Increasing Industrialization
Better democratic representation, more people were given the vote
Better infrastructure, such as housing
Education
Pensions
Health provision
The last three in particular negating the need to “breed” in large numbers, as effectively the Children were the parents pension, replacements for the high child mortality rate, and an education would equal better pay.
I get a little tired of those in the West using its values as a beating stick on countries with very little of the above.