The majority of trauma patients transported from the scene by helicopter have nonlife-threatening injuries. Efforts to more accurately identify those patients who would benefit most from helicopter transport from the accident scene to the trauma center are needed to reduce helicopter overutilization.

Glasgow Coma Scale scoring should not be considered accurate. A more simplified scoring system should be developed and validated.

EMS provider compliance with standard precautions and equipment disinfection recommendations is suboptimal. Strategies must be developed to improve EMS provider compliance with internationally recognized infection control guidelines. Key words: Emergency medical services, hand washing, hygiene, disinfection, disease prevention.

There was a steady and marked increase in the number of medical helicopter accidents in the United States during the 10-year period (1993-2002). These findings are worrisome in light of recent research that has indicated use of medical helicopters may be excessive and nonbeneficial for most patients.

Despite the limitations of the existing literature base, several meta-analyses and RCTs found CISM to be ineffective in preventing PTSD. Several studies found possible iatrogenic worsening of stress-related symptoms in persons who received CISM. Because of this, CISM should be curtailed or utilized only with extreme caution in emergency services until additional high-quality studies can verify its effectiveness and provide mechanisms to limit paradoxical outcomes. It should never be a mandatory intervention.

Our pilot study suggests that with minimal training, paramedics can use US to obtain cardiac images that are adequate for interpretation and diagnose cardiac standstill. Further large-scale clinical trials are needed to determine if prehospital US can be used to guide care for patients with cardiac complaints.

We describe the preparation and medical care for a large outdoor mass-gathering event held in a remote and austere environment. We met the stated goals of providing needed medical care while minimizing the need to transport attendees offsite for additional care. Our experience with Burning Man 2011 may aid planners with similar events.

CPAP using a low FiO(2) (28%-30%) was highly effective in the treatment of commonly encountered prehospital respiratory emergencies.