Correct Option: E

Goitre: swelling of the neck or larynx resulting from enlargement of the thyroid gland due to iodine deficiency; Polio: an acute, viral, infectious disease spread from person to person, primarily via the fecal-oral route; Rickets: defective mineralization of bones due to deficiency or impaired metabolism of vitamin D; Scurvy: a disease resulting from a deficiency of vitamin C. Iron deficiency leads to anemia.