2/3 of jobs taken by automation in global south
80% labor reserves (https://monthlyreview.org/2016/04/01/marxs-theory-of-working-class-precariousness/#lightbox/0/)
range: 50%-100% (range of pops in rural and urban)
global south population: ~6 billion

(2/3) * 0.8 * (0.5:1) * 6 billion = 1.6:3.2 billion