insulin was given to 14-year-old Canadian Leonard Thompson at Toronto General Hospital. In spring of 1922, Banting established a private practice in Toronto and began to treat diabetic patients. His first American patient was Elizabeth Hughes Gossett, daughter of U.S. Secretary of State Charles Evans Hughes. Banting and Macleod were jointly awarded the 1923 Nobel Prize in Physiology or Medicine. Banting split his half of the Prize money with Best, and Macleod split the other half of the Prize money with James Collip. After insulin Banting was appointed Senior Demonstrator in Medicine at the University of Toronto in 1922. Next year he was elected to the new Banting and Best Chair of Medical Research, endowed by the Legislature of the Province of Ontario. He also served as Honorary Consulting Physician to the Toronto General, the Hospital for Sick Children, and the Toronto Western Hospital. At the Banting and Best Institute, he focused his research on silicosis, cancer, and the mechanisms of drowning. In 1938, Banting's interest in aviation medicine resulted in his participation with the Royal Canadian Air Force (RCAF) in research concerning the physiological problems encountered by pilots operating high-altitude combat aircraft. Banting headed the RCAF's Number 1 Clinical Investigation Unit (CIU), which was housed in a secret facility on the grounds of the former Eglinton Hunt Club in Toronto. During the Second World War he investigated the problems of aviators, such as "blackout" (syncope). He also helped Wilbur Franks with the invention of the G-suit to stop pilots from blacking out when they were subjected to g-forces while turning or diving. Another of Banting's projects during the Second World War involved using and treating mustard gas burns. Banting even tested the gas and antidotes on himself to see if they were effective. Public statements Statements on Hudson's Bay Company During his 1927 Arctic trip with A. Y. Jackson, Banting realized that crew or passengers on board the Hudson's Bay Company (HBC) paddle wheeler SS Distributor were responsible for spreading the influenza virus down the Slave River and Mackenzie River, a virus that had over the summer and autumn spread territory-wide, devastating the aboriginal population of the north. Returning from the trip, Banting gave an interview in Montreal with a Toronto Star reporter under the agreement that his statements on HBC would remain off the record. The conversation was nonetheless published in the Toronto Star and rapidly reached a