How many single mothers are in Japan?
(Single father households are 187,000.)
The child poverty rate of Japan according to OECD, 2018 is 13,9 %.Poor-children-in-rich-Countries-Figures-and-DataDownload
I met on Twitter some successful single-mother startups! If startup is not a suitable expression, sorry, it should be replaced by “as a freelancer” or “as a CEO / Managing Director”. But such kinds of activities were seriously new & fresh that I was fascinated!