The WHO 10-15% c-section rate is a bit of a zombie fact–it continues to wander the internet long after WHO no longer has withdrawn the number as a target.
sciencebasedmedicine.org/whats-the-right-c-section-rate-higher-than-you-think/
From the current WHO handbook:
“Earlier editions of this handbook set a minimum (5%) and a maximum (15%) acceptable level for caesarean section. Although WHO has recommended since 1985 that the rate not exceed 10–15%, there is no empirical evidence for an optimum percentage or range of percentages …”
From the Science Based Medicine blog:
“…[T]he majority of countries with high mortality rates have CS rates well below the recommended range of 10–15%, and in these countries there appears to be a strong ecological association between increasing CS rates and decreasing mortality.”
“The data show that low maternal mortality and low neonatal mortality are associated almost exclusively with high and very high C-section rates.”
“The data themselves are quite clear. There are only 2 countries in the world that have C-section rates of less than 15% AND low rates of maternal and neonatal mortality. Those countries are Croatia (14%) and Kuwait (12%). Neither country is noted for the accuracy of its health statistics. In contrast, EVERY other country in the world with a C-section rate of less than 15% has higher than acceptable levels of maternal and neonatal mortality. There nothing ambiguous about that.”
“The average C-section rate for countries with low maternal and neonatal mortality is 22%, although rates as high as 36% are consistent with low rates of maternal and neonatal mortality.”