Introduction: For the First Time, Treatment Is About More Than Controlling Blood Sugar For more than a century, the treatment of Type 1 Diabetes (T1D) has been relatively straightforward. If the body cannot produce insulin, we replace insulin. This approach has saved millions of lives since the discovery of insulin in 1921. However, if we look deeper, one important fact becomes apparent: We have never truly addressed the underlying disease. The problem is not simply a lack of