In japan for example it’s quite common to breastfeed for a long time
this is very misleading, 90 % of women stop breastfeeding by the age of 2 in Japan, and public Breast feeding is not allowed, women have to go sit in the loo.
globally the average is about 4, but this takes into account 3rd world counties where poor sanitisation, nutrition and poverty is rife
so for example is nearly 100 percent of mothers breastfeeding in Senegal at a year, but less than 20 percent in Europe, with differing rates per country.
the uk is the lowest globally with 0.5 percent of women still breastfeeding ar the age of 1. So the British women on here are in a very small exclusive group. With the advances in nutrition, formula, working women, and the lack of any scientific evidence that after 6 months any health benefit is prevalent, then women are doing what’s right for their families,
women in Japan don’t feed for a long time, unless you class 2 years as a long time and in comparison the the west averages it could be argued it is.