Which of the following accurately describes inequality in the US?

A there is a median income gap between men and women, but not between different ethnicities
B the median rural income is less than the median urban income
C there is a greater equality in the US than in most European countries
D the US is the most unequal country in the world

The accurate description of inequality in the US among the options provided would be B: the median rural income is less than the median urban income. However, it is important to note that income inequality in the US is a multifaceted issue, and there are various dimensions of inequality, including those related to gender, race, ethnicity, and wealth distribution. Therefore, option B does not capture the entirety of inequality in the US.