I took a look at the per capita GDP figures in 2025 for the poorest countries in the world, and it's quite striking to see the huge gap. South Sudan ranks last with barely $251, followed by Yemen at $417. Burundi, the Central African Republic, and Malawi complete the top 5 of the most disadvantaged, all under $600.

What struck me is that the majority of these weakest economies are concentrated in Sub-Saharan Africa. We're talking about countries like the DRC, Niger, Somalia, and Nigeria, all showing figures between $700 and $800. Even nations like Sierra Leone and Mali remain below the $1,000 mark.

Looking a bit higher, you find countries like Rwanda, Tanzania, and Zambia approaching or exceeding $1,300. And then there are interesting cases in Southeast Asia like Myanmar and Timor-Leste, which also fall into this category of the most fragile economies. It really shows how some regions of the world remain structurally behind economically, regardless of development efforts.