My family is unfortunately rife with Type 1. Even appearing later in life with no connection to diet/activity. It's a genetic problem.
I empathize with people with Type 2, but it's a different disease.
type 1 diabetes is not influenced by diet, lifestyle or exercise which you could have known if you had read the first few paragraphs of the blog you're commenting about
Your comment is off-topic (and seemly very private). I think you may have commented on the wrong post.