According to Dr Abhay Bang, ?The biggest challenge was how to provide child and neonate care in rural areas. Gadchiroli had only a few doctors at that time, and even among them, nobody was serving in the rural areas. So, we thought a literate man and woman in the village will be the best solution. We called them ?Aarogya Doot' (messengers of health). We selected one man and one woman from each village and trained them in taking care of a sick child by examining, diagnosing and if it is Pneumonia then giving oral antibiotics'