This video from the Wall Street Journal shows the flow of money from the pharmaceutical manufactures to wholesalers (pharmacy benefit manager) to insurance companies to pharmacies to patients. The WSJ does an excellent job of describing this process in the video. A change must be made to change the process and lower the cost of insulin.  Sign our petition at:Insulinforall.org and share with friends and family.  I encourage you to take 6 minutes and watch this video that explains the confusing, complex pricing of insulin.