Earlier quoted context omitted.
Not actually the question since countries with modern healthcare systems provide all types of insulin at an average cost per unit that is roughly 1/10th to 1/20th the cost in the United States (cheap vs. expensive is an over simplification).
No, it is the question because countries with public health systems often don’t pay for the latest generation of drugs, since they don’t feel the extra cost is worth the benefit.
Just repeating the question, when I gave you the answer, isn't very productive.