This is interesting. I've often wondered why i have so many AI problems. Years and years ago I took immunosuppressants to try and manage them. Being diagnosed Celiac brought relief to many symptoms but the other AI problems eventually ramped right back up again. It's like I never went gluten free. My immune system insists on attacking even though one of the triggers is controlled. Why are so many people having to take immunosuppressants to tamp down the immune system. Something is triggering this and its not Celiac. Celiac is just one of many. Isn't it interesting that peeps with Celiac often develop more AI issues and vice versa? Peeps with Thyroid issues develop additional AI's? The more AI's you get the more they destroy. Something out there is making our AI system think they need to attack. The more theories that are presented gets us closer to finding the ultimate cause.