During the course of this study, 1.000 mg iodine per day was administered to 14 children 1 to 11 years old for approximately 3 months without encounteringany toxic effects.
It really makes me wonder how many people you have overdosed on iodine all because you don't know the difference between a period and a comma. The period (".") after the number one ("1") indicates ONE and the little "mg" afterward stands for MILLIGRAM. Therefore "1.000mg" is ONE MILLIGRAM, not ONE THOUSAND MILLIGRAMS as you claim and which is a massive overdose level.