This is somewhat of a long video that is a different view of medicine from a Naturopaths point of view. This is on the cause of autoimmune diseases.
@Martin Alonzo I believe the last few decades have resulted in greater deep understanding of autoimmune problems, the underlying structural changes, but not necessarily the exact cause.
It is a funny thing Frank if you want your house/car fixed you would get two or three estimates from different people but when it comes to your health we only listen to one group.