Israel Mandates Iodine Fortification of Table Salt to Combat Widespread Deficiency

The Israeli Ministry of Health has decided to add iodine to table salt, citing significant public health concerns stemming from widespread iodine deficiency. According to the ministry, approximately 60% of children and 85% of pregnant women in Israel suffer from insufficient iodine levels. The decision was announced during a press briefing attended by Professor Sigal Sadetsky, head of the Public Health Division, and Dr. Moran Blechfeld Magnazi, director of the Nutrition Department.

Iodine is a crucial element for human health, essential for the production of thyroid hormones that regulate growth, development, and metabolism. Its deficiency can lead to a range of serious health issues, including cognitive and neurological damage, stillbirths, infant mortality, birth defects, goiter, and hypothyroidism. The ministry highlighted that table salt accounts for about 85% to 90% of household salt consumption in Israel, making it an effective vehicle for fortification.

This measure is a globally recognized and effective strategy, implemented in over 120 countries. The ministry stated that current data indicates a "noticeable lack of iodine" in Israel, with a representative sample showing significant deficiency across most demographics. Fortifying table salt is considered a simple, safe, and impactful preventive step to address this deficiency, particularly among vulnerable groups like children and pregnant women.

The fortification will apply to packaged table salt intended for home use, not to specialized salts or industrial food production. The mandated level is 30 mg of iodine per kilogram of salt, expected to contribute about 45 micrograms of iodine to the daily diet, meeting approximately 30% of the recommended daily intake. This dosage is considered conservative and will be monitored for effectiveness, with potential adjustments based on ongoing assessments of the population's iodine status. The ministry emphasized that this initiative does not negate the existing public health recommendations to reduce overall salt consumption.