From paper surveys to chatbots: Advancing digital monitoring of diet quality in Guatemala
The diet of Guatemalans has deep roots in the Mayan worldview, which relied on the milpa system composed of maize, beans, and squash—foods that continue to be consumed daily by the population. However, between May and August 2025, it was estimated that nearly 19% of the Guatemalan population was experiencing an acute food insecurity crisis, struggling to access not only these traditional foods but also others essential for diet diversification. This situation stems from a combination of socioeconomic and environmental factors, ranging from rising prices of the basic food basket to extreme climate conditions that lead to crop losses and, therefore, reduced food reserves.