title: "A" is for airway...also for action.
authors.forename: T R
authors.initials: TR
authors.lastname: Delbridge
authors.forename: D M
authors.initials: DM
authors.lastname: Yealy
mesh_terms: D000488:Allied Health Personnel; D002983:Clinical Competence; D004632:Emergency Medical Services; D006801:Humans; D007442:Intubation, Intratracheal / Q000009:adverse effects / Q000379:methods