Within developed countries, inequality is rising, but real poverty is not. A century ago, the richest countries devoted 1% of their wealth to children, the poor, the sick and the aged; today they spend almost a quarter of it. Most of their poor today are fed, clothed and sheltered and have luxuries like smartphones and air conditioning that used to be unavailable to anyone, rich or poor. Poverty among racial minorities has fallen, and poverty among the elderly has plunged.

In 1988, 23 wars raged, killing people at a rate of 3.4 per 100,000; today it’s 12 wars killing 1.2 per 100,000……