Pregnant women should protect themselves from wifi. Wear EMF absorbent crystals like Tourmaline, Shungite, Amazonite, and Sodalite. Put Shungite pyramids in corners of rooms where you spend the most time. Limit your time on a cell phone. Get a Shungite tile to place your phone on to avoid direct contact with your phone while holding it. Get an ethernet cable for your home computer. Throw away the microwave. Get or make EMF blocking curtains for your windows, especially bedroom windows. Spend more time outdoors and go on peaceful walks in nature. Get enough iodine. Check out this blog post on Iodine. Lugol’s Iodine drops are a good supplement. According to the book by Lynn Farrow called “The Iodine Crisis: What You Don’t know About Iodine Can Wreck Your Life,” studies show that pregnant women who had proper iodine levels while pregnant gave birth to healthier children with higher IQs. Here is an informative podcast with Dr. Brownstein about Iodine deficiency and benefits.