Guatemala City, Guatemala
A nurse examines bottles of breast milk donated by nursing mothers at the human milk bank at the San...
A nurse examines bottles of breast milk donated by nursing mothers at the human milk bank at the San Juan de Dios hospital in Guatemala City, Guatemala, August 1, 2016. The milk bank is for babies whose mothers are unable to breastfeed or to prevent infections and is part of a government effort to reduce infant mortality. REUTERS/Saul Martinez