This story is part of , CNN's ongoing series on gender inequality. Find out more about it . Santiago, Chile -- In Chile's arid Atacama desert, Tabita Daza Rojas is trying to scrape together enough money to finish construction on her home before her baby, due anyday, arrives. Eight hundred kilometers to the south, in La Pintana, a suburb of the capital Santiago, Cynthia González is nursing her 2-month-old boy. But she needs to buy milk to supplement her body's supply, and is worried about how she'll afford it.Rojas and González come from different backgrounds, . Yet they -- and at least 170...…This story is part of , CNN's ongoing series on gender inequality. Find out more about it . Santiago, Chile -- In Chile's arid Atacama desert, Tabita Daza Rojas is trying to scrape together enough money to finish construction on her home before her baby, due anyday, arrives. Eight hundred kilometers to the south, in La Pintana, a suburb of the capital Santiago, Cynthia González is nursing her 2-month-old boy. But she needs to buy milk to supplement her body's supply, and is worried about how she'll afford it.Rojas and González come from different backgrounds, . Yet they -- and at least 170...WW…