a Russell D. MacDonald
, MD, MPH, FCFP, FRCPC, DRCPSC, is the former medical director at Ornge Transport Medicine; the current medical director at Toronto Paramedic Services; a professor in the Faculty of Medicine at the University of Toronto; and an attending staff member at Sunnybrook Health Sciences Centre in Toronto, Ontario, Canada. He can be reached at [email protected]
b Kailey C. Winkler
, MD, is a resident emergency medicine physician at Vanderbilt University Medical Center in Nashville, TN
c Aaron J. Lacy
, MD, FAWN, is a flight physician at Vanderbilt LifeFlight and an emergency physician and residency instructor at Vanderbilt University Medical Center.