It's not the most convenient format because of their idea of what constitutes a region, but yeah, the US has a pyramid shaped population pyramid, while European

It's not the most convenient format because of their idea of what constitutes a region, but yeah, the US has a pyramid shaped population pyramid, while European regions have a big bulge of old people: https://www.cia.gov/the-world-factbook/references/population-pyramids-by-region/ https://www.cia.gov/the-world-factbook/references/population...