To inform a refresh process of the Government of Indonesia’s National Strategy to Accelerate Stunting Reduction 2018-2022 (StraNas Stunting), and the subsequent localization of

Breastfeeding is one of the best buys in global health to improve social, health, and economic development outcomes. Globally, improving breastfeeding practices could save more than 820,000 lives annually—87 percent of them infants under six months of age.

This article demonstrates that exposure to interventions matters for impact, but the combination of behavior change interventions and number of interpersonal counseling contacts required to support behavior change in infant and young child feeding are context-specific.

This article demonstrated that recipients in the Phase I intensive intervention, which provided interpersonal counseling, community mobilization, and mass media campaigns, mobilized additional resources to improve diets.