Why was insulin a defying moment in Canadian history?

Insulin was a defining moment in Canadian history because it revolutionized the treatment of Diabetes, a condition that was previously fatal. Discovered in 1921 by Canadian researchers Frederick Banting and Charles Best at the University of Toronto, insulin therapy transformed diabetes from a death sentence into a manageable chronic illness. This breakthrough not only saved countless lives but also established Canada as a leader in medical research and innovation, fostering a spirit of collaboration in the scientific community. The discovery of insulin is celebrated as one of the greatest medical advancements of the 20th century, highlighting Canada's significant contribution to global health.