1. Department of Pathology Brigham and Women's Hospital and Harvard Medical School Boston Massachusetts USA
2. Research and Development Australian Red Cross Lifeblood Sydney New South Wales Australia
3. Department of Data Science Dana‐Farber Cancer Institute Boston Massachusetts USA
4. Medical Affairs and Innovation Canadian Blood Services Ottawa Ontario Canada
5. American Red Cross Biomedical Services, Medical and Scientific Office Washington DC USA
6. Vitalant Rosemont Illinois USA
7. Department of Pathology Stanford University School of Medicine and Stanford Blood Center Palo Alto California USA
8. Department of Medicine University of British Columbia Vancouver British Columbia Canada
9. Wing‐Kwai and Alice Lee‐Tsing Chung Transfusion Service, Department of Pathology and Laboratory Medicine David Geffen School of Medicine at UCLA Los Angeles California USA
10. Héma‐Québec, Medical Affairs and Innovation Quebec City Quebec Canada