This outcast proletariat—perhaps 1.5 billion people today, 2.5 billion by 2030—is the fastest-growing and most novel social class on the planet.
proletaria wa daɣ itiwankaren ehamiš ewad 1.5 n milyar n awadim ašal id , 2.5 n milyar daɣ awatay wan 2030 eqqal edag wa ojjaran armud daɣ alghalim