I've plodded through a lot of that link. The more socio economically deprived we are, the greater the risk. The greater the HbA1c the greater the risk. Previous hospital admission for cardio vascular reasons the greater the risk. We are arranged in age groups, but the HbA1c tests were those current at some point in 2019, so do they take your age at that point, or at the date in 2020 when they did that study?
You had to catch it first and die, in order to even be included and there were thus only 419 individual T1s in the study group, ie as a %age of T1s only marginally over 10% of all T1s in the country, cos we're pretty rare for starters. Generally so I've read elsewhere, to begin with everyone was much more likely to have actually been exposed to the lurgy in the first place if they happened to be a hospital in patient for something else. This latter description has applied to me only 3 times during the last 70 years. First time was in 1972 when initially presenting with T1, 2nd time in 1995 ish for a hysterectomy and the last time 3 or 4 years ago when I broke my patella - hence I have not been exposed whatsoever to that Risk Factor. Since then of course, infection control within health care facilities has been ramped up by an enormous amount, so that Risk Factor presumably is now and in the foreseeable future, considerably reduced.
It ain't going away and that's a Fact. Frankly I'm much more scared of going to Tesco in August when they let me out again, where I haven't been since 12th March, than I am of visiting the hospital diabetes clinic in August. I haven't needed to visit a healthcare establishment in the interim, my husband needed a blood test re a planned oncology OP appointment in May, the consultant's secretary gave him the first names and contact nos of two peripatetic testers, the first one had a convenient vacancy so she came clad in single use plastic and a mask and did the deed and the consultant rang him the next day instead of the following one as planned, cos he knew it would be a quick one he may as well get rid of PDQ since the result he'd just received was excellent, Phew.
We each have to minimise our own risk and should we discover anyone we happen to know isn't, tell them they aren't and then avoid em like the plague!