Discrimination against women is pervasive in US job market and workplaces. The US Equal Employment Opportunity Commission said it received 23,247 charges on sex-based discrimination in 2006, accounting for 30.7 percent of the total discrimination charges (Charge Statistics FY 1997 Through FY 2006, www.eeoc.gov/stats/charges.html). According to media reports, as many as 1.6 million women could have joined the largest gender discrimination lawsuit in the US history, in which retailer giant Wal-Mart is accused of discrimination against women in pay and promotions (Reuters, Los Angeles, February 6, 2007). The average income of women is less than that of men in America. Figures released by the US Census Bureau in August 2007 shows that the median earnings of women aged 15 and older was 32,515 US dollars in 2006, 77 percent of men's 42,261 US dollars (Income, Poverty and Health Insurance Coverage in the United States: 2006, issued by the US Census Bureau, see www.census.gov).

The poverty rate of women is higher. Statistics show that at the year end of 2006, more than 5.58 million single women above the age of 18 were living in poverty, accounting for 22.2 percent of women in that group. Some 4.1 million, or 28.3 percent of female-householder-with-no-husband-present families were living in poverty in 2006, much higher than the national family poverty rate of 9.8 percent (Income, Poverty and Health Insurance Coverage in the United States: 2006, the US Census Bureau). Colored women are more likely to fall prey to poverty and misery. A report issued by the American Center for Reproductive Rights shows the maternal death rate of the United States ranks the 30th in the world. The maternal death rate for black women is four times that of white women. The proportion of black women infected with AIDS and venereal diseases is 23 times and 18 times that of white women, respectively. Among all the impoverished women in America, African, Hispanic, Indian and Asian women account for 27 percent, 26 percent, 21 percent and 13 percent, respectively, compared to nine percent for white women.