Western Province, Kenya, where clean drinking water is scarce and the wood needed to boil contaminated water for safety is running out. The film follows women and girls who walk long distances daily to gather both water and fuel, a routine that pulls them out of school and work and exposes some to sexual violence along the way. Waterborne disease is a constant threat in these households, and the film sits with families describing it as a daily calculation of risk. Against that backdrop, it documents a single intervention: a company distributing household water filters across the region, funded not by aid money but by carbon credits, since fewer families boiling water over wood fires means less deforestation and fewer carbon emissions. Nearly a million filters reach homes in the campaign the film tracks, reframing a public health problem as a financing problem solved through an environmental market. The camera stays close to the women whose daily labor the project is meant to lighten.