Worldwide
World Iodine Deficiency Day
Iodine for a Healthy World.
Today

When is World Iodine Deficiency Day?
Every year on October 21.
What is World Iodine Deficiency Day?
World Iodine Deficiency Day on October 21 aims to raise awareness about the importance of iodine in preventing thyroid disorders and promoting public health worldwide.
How to celebrate
Mark the day with a poster made in Dayfeed — pick your favourite photo as the background, share it to your story or group chat, and set a reminder so you never miss it next year.
Hashtags
- #WorldIodineDeficiencyDay
- #IodineAwareness
- #ThyroidHealth
Try it: save this day's poster to your Pinterest board.
This is the World Iodine Deficiency Day poster, made with Dayfeed. Pin it to your board — no app needed.
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