we are human beings on average in the world. surely some people are worse off than in 1990, but the number of people worse-off is significantlly reducing. If

we are human beings on average in the world. surely some people are worse off than in 1990, but the number of people worse-off is significantlly reducing. If one had a choice to be born on planet earth now or 1990, much better bet is now.