Formula cost around 9 dollars, 15 days of minimum wage and a pack of diapers takes the equivalent of four days of pay.

配方大概要花9美元，这是15天的最低工资。而纸尿布的价格是4天的工资。

Problems continue after the baby's born. Formula cost around 9 dollars 15 days of minimum wage and a pack of diapers takes the equivalent of four days of pay.

婴儿出生后问题继续存在。配方奶粉的价格大约是9美元换算成最低工资需要工作15天，一包尿布相当于4天的工资。