title: Convergent volunteerism.
authors.forename: David C
authors.initials: DC
authors.lastname: Cone
authors.forename: Scott D
authors.initials: SD
authors.lastname: Weir
authors.forename: Sandy
authors.initials: S
authors.lastname: Bogucki
mesh_terms: D002983:Clinical Competence / Q000592:standards; D002985:Clinical Protocols; D003659:Decision Making, Organizational; D004189:Disaster Planning / Q000458:organization & administration*; D017598:Efficiency, Organizational; D004632:Emergency Medical Services / Q000458:organization & administration*; D004635:Emergency Medicine / Q000191:economics / Q000458:organization & administration; D006801:Humans; D007373:Interinstitutional Relations; D007587:Job Description; D008402:Mass Media; D020380:Needs Assessment; D009519:New York City; D009825:Oklahoma; D010819:Physician's Role; D018635:Rescue Work / Q000458:organization & administration*; D012637:Security Measures / Q000458:organization & administration; D023481:Terrorism / Q000517:prevention & control*; D014838:Volunteers / Q000193:education / Q000458:organization & administration*