STARS - Shock Trauma Air Rescue Service

The Shock Trauma Air Rescue Service (STARS, formerly Shock Trauma Air Rescue Society) is a Canadian non-profit helicopter air ambulance organization funded by individual donors, service groups, corporate donors and government contributions. STARS provides rapid and specialized emergency care and transportation for critically ill and injured patients. STARS operates from bases in Calgary, Edmonton, Grande Prairie, Regina, Saskatoon, Winnipeg and formerly Halifax.

STARS was formed in Calgary, Alberta to provide emergency medical care and transport to the critically ill and injured after founder Dr. Gregory Powell, who was working as an emergency room physician at the time, lost a patient: a young mother who died en route to the hospital because of the time it took to transport her by ground from her rural home. Powell had worked as a physician on Mobile Army Surgical Hospital (MASH) units during the Vietnam War and knew that a helicopter ambulance service could mean the difference between life and death for critical patients who need immediate assistance and are not near a major trauma center.