Children who are iron deficient (ID) or iron-deficient anemic (IDA) have been shown to seek and receive less stimulation from their caregivers, contributing to "functional isolation". Over time, the reduced interactions between child and caregiver are thought to interfere with the acquisition of normative social competencies and…

Over 200 million children under the age of 5 are not fulfilling their developmental potential due to poverty, poor health, and lack of cognitive stimulation. Experiences in early childhood have long term-effects on brain development and thus the cognitive and social-emotional skills that promote children's school success. Further, early childhood…