HB4543 in 2020 was a big legislative win for helping to lower the cost of insulin. Delegate Fleischauer sponsored the bill, which limits co-pays on a month's supply of insulin to $100. It was disappointing that the co-pay limit was set at $100, rather than a lower amount originally intended, but that leaves something for the next legislative session. After bipartisan efforts in both Houses, WV became the fourth state to limit co-pays on this life-saving medication.