In 1921, Frederick Banting and his team discovered insulin and sold its patent for just one dollar to the University of Toronto, believing it should remain accessible to everyone. However, today insulin has become extremely expensive in many countries, especially the United States, where prices have surged due to pharmaceutical control and lack of regulation. This has forced some patients to ration doses, turning a once humanitarian breakthrough into a major global affordability crisis. Want more interesting content like this ? Follow gravitonomy :) Via : jerryscience No copyright infringement intended. Kindly DM for Removal :) #insulin #diabetes #science #biology #sugar