The staff publicized how to prevent iodine deficiency and other related knowledge.

May 15 is the National IDD (Iodine Deficiency Disorders) Prevention and Control Day, the theme of this year's publicity is "unite to fight the epidemic situation, scientifically replenish iodine and protect health". Zixing CDC and the Municipal Salt Industry Department carried out publicity activities in Xinghua market, distributed publicity materials to the citizens, explained how to prevent iodine deficiency and other related knowledge, and guided the masses to supplement iodine reasonably.

It was reported that the best way for human body to replenish iodine is to replenish iodine in a small amount, for a long time and without interruption. The most simple, safe and effective way to prevent and control iodine deficiency is to stick to iodized salt for a long time.