Please give the correct answer to the following problem.
Dix also joined a growing movement to improve conditions in prisons. Men, women, and children were often crammed together in cold, damp rooms. When food supplies were low, prisoners went hungry—unless they had money to buy meals from jailers.
Five out of six people in northern jails were debtors, or people who could not pay money they owed. While behind bars, debtors had no way to earn money to pay back their debts. As a result, many debtors remained in prison for years.
Question
Use the passage to answer the question.
Based on this excerpt from the text, which of the following is the BEST explanation for how the jailing of debtors hurt their chances of repaying their debts?