To illustrate the complexities of financial problems, this study on car purchasing, debt and incarceration in the United States is particularly interesting: How does this symbol of freedom that the automobile is for Americans lead them to a cycle of debt and imprisonment?
‘Cars and Jails’ by Julie Livingston and Andrew Ross : https://booksandideas.net/On-the-Road-to-Prison
The main question is : How to include financial education in prison, especially as prisoners may have had high (illegal) incomes before their incarceration?