Please note: This is a companion version & not the original book.
Sample Book Insights:
#1 Vitamin D3 is not a vitamin and does not fit the definition of a vitamin. It is a steroid hormone that controls or affects at least 2,700+ genes by my count and likely many more. Most of these genes are involved in immune system regulation and tissue remodeling.
#2 Both of these stories are true in the sense that vitamins D2 and D3 are toxic in high doses.
#3Hospital construction happened quickly in the US in the late 1800s and early 1900s, when compared to other countries. This resulted in a huge number of hospitals in the 1920 US Census, when compared to other countries.
#4 Hospital construction in the US happened quickly in the late 1800s and early 1900s, when compared to other countries, which led to a huge number of hospitals in the 1920 US Census. The vitamin D craze of the 1920s occurred when vitamin D was added to just about everything because it was cheap and easy to get.