I thought it was better than most TV discussions on the subject, especially in making the distinction between Types 1 and 2, but it was weak in a couple of aspects. There was far too great an emphasis on SUGAR - it was too simplistic, suggesting that sugar in the blood equates directly to sugar (in its pure form) consumed. That's simply not the case, sugar comes from all carbs - but no mention was made of bread, rice, pasta etc.
I'm unfamiliar with a two injection regime, but I'm guessing that this would place restricions on chocolate bars etc. And for Type 2 it makes perfect sense to me to restrict simple sugars (and possibly carbs generally).
The other thing that there seemed to be too great an emphasis on was that Type 2 can be controlled with diet and exercise, or 'lifestyle', suggesting that those who need tablets or insulin have somehow taken a lazy option, which I would find highly insulting.
Perhaps they should come and read these boards in order to appreciate that this is not a simple straightforward condition, and that there can be wide variations in the type and success of treatments -because we are all different!!!!😡