
I am reading this book, titled "Portfolios of the Poor" by Collins et al. It's an interesting book because it studies the poor, defined broadly as those living with 2 USD per month or below, in a few continents like South Africa and India. We are talking about people who have irregular income, living in slum cities, plagued with various health issues and still have a family to support. They are living with less than $2 US per month on average,...