Bad Weather Increases Risk Eight-Fold
Post-crash fires, darkness or bad weather greatly decrease the likelihood of surviving an emergency medical service (EMS) helicopter crash, according to a study by researchers from the Johns Hopkins Bloomberg School of Public Health’s Center for Injury Research and Policy and Johns Hopkins School of Medicine. Improving crashworthiness of helicopters and reducing trips during hazardous conditions can decrease EMS helicopter fatality rates. The study was recently published online by Annals of Emergency Medicine.
“Crashes of EMS helicopters have increased in recent years, raising concern for patients, as well as pilots, paramedics and flight nurses,” said Susan P. Baker, MPH, a professor in the Bloomberg School of Public Health’s Department of Health Policy and Management and Center for Injury Research and Policy. “Our study found that darkness more than triples the risk of fatalities when EMS helicopters crash and that bad weather increases the risk eight-fold. Helicopter EMS programs should recognize these risky conditions and transport patients by air only when the benefit clearly exceeds the risk of the flight.”
Kenna Lowe | EurekAlert!
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