I do mention my diet to people on occasion... mostly people who haven't seen me in a year or so since I was seriously ill with brain issues.
I saw one person just a few days ago at the grocery store and we were chatting, she was amazed how good I looked. Not only that I had lost weight, but how bright and clear my eyes looked, and how glowing my skin was... (seriously, her words).
(She's known me and known that I've been sick for many years... of course I didn't know that it was autoimmune then.)
I didn't use any name for my diet. I just said that I had medication, but that diet also played an important role in controlling my medical issues... zero processed foods. Whole natural foods, gluten/grain free, vegetables, fruits, and meats (including fatty ones) and some dairy. And I feel wonderful.
Her response. "If everyone ate like that this would be a healthier country."