People certainly pass on specific kinds of insulin when their price increases. Note that the "old" kind of insulin is available for 25 $/vial. It sucks in a lo

People certainly pass on specific kinds of insulin when their price increases. Note that the "old" kind of insulin is available for 25 $/vial. It sucks in a lot of ways (requires more frequent dosage, and has a smaller margin of error), but it is dramatically cheaper than the newer and better kinds. So financially strapped diabetics do have a trade off available to them.