Pediatrics deals with the health of children from birth until age 18. The goals of pediatrics include reducing infant and child mortality, controlling infectious diseases, and promoting healthy lifestyles. Pediatricians diagnose and treat conditions like infections, genetic disorders, cancers, and organ diseases in children. Pediatrics differs from adult medicine in that children's bodies are still developing physiologically. National indicators like infant mortality rate are used to monitor child health. The leading causes of neonatal death in Nepal are respiratory/cardiovascular issues during birth and delivery complications. Government programs like CB-IMNCI aim to reduce under-five mortality through managing childhood illnesses at the community level.