Iodine deficiency is back. Something we hadn't seen since about the 1800s. Something that seems to match our current politics.
Source
http://www.disclose.tv/news/fatigue_pain_weight_gain_iodine_deficiency__an_old_epidemic_is_back/126418?utm_content=buffera0252&utm_medium=social&utm_source=facebook.com&utm_campaign=buffer