State Health Department’s nodal officer Arundhoti Deka said: “This programme has been centrally observed in Guwahati so as to make people aware of the importance of iodine in our health. In Assam iodine deficiency problems have been solved around 99 per cent. Our medicos and para-medicos have been on the job of awareness programme, and we’re on way get 100 per cent success. Iodine deficiency leads to deafness in children, mental and physical weakness in them, lack of interest in reading and writing, lessen the capacity of perception, cause disorder in the digestive system, etc. Iodine deficiency may lead adults to septic, weakness, lacking producing power, animals may lose ability to reproduce due to lack of iodine, may yield less milk and meat, poultry may lose the power of laying more eggs, etc.”