OECD data has an indicator for household disposable income including "social transfers in kind, such as health or education provided for free or at reduced pric

OECD data has an indicator for household disposable income including "social transfers in kind, such as health or education provided for free or at reduced prices by governments and not-for-profit organisations" and accounting for purchase power parity. US has the highest PPP-adjusted household disposable income in the world. https://data.oecd.org/hha/household-disposable-income.htm#indicator-chart https://data.oecd.org/hha/household-disposable-income.htm#in...