translation.en: They typically pay for critical goods and services like water, like healthcare, like housing, and they pay 30 to 40 times what their middleclass counterparts pay -- certainly where we work in Karachi and Nairobi.
translation.zh: 他们通常为生活必需品和基本服务而挣钱，比如水 比如医疗，住房，他们为了这些基本必需品 要比中产阶级要多付30-40倍... 至少是在卡拉奇和内罗毕这样的地方