The Girinka program in Rwanda has been shown to have a positive impact on child nutrition and household food security according to a study that evaluated the program. The study found that the program was associated with higher child growth (an increase of 0.26 in height-for-age z-scores) and lower malnutrition (a decrease of 0.21 in weight-for-age z-scores). The program also significantly increased milk consumption among children and reduced household food insecurity. However, no impact was found on child dietary diversity. The positive impacts of the Girinka program were greater for households with larger livestock herds and more land.