The Income Fund of America - Class F-3 (FIFAX) is a mutual fund that focuses on generating income for its investors. It primarily invests in a diverse portfolio of fixed-income securities, such as bonds and money market instruments, with the goal of providing a steady stream of income. This fund is classified as Class F-3, which typically indicates a lower expense ratio and higher minimum investment compared to other classes of the same fund. FIFAX is suitable for investors seeking a conservative investment option with a focus on generating income.