title: Acute Stress Symptoms Among US Ocean Lifeguards.
authors.affiliation: Healthy Oceans, Healthy People, Santa Cruz, CA, USA.
authors.forename: Chris L
authors.initials: CL
authors.lastname: O'Halloran
authors.affiliation: Ocean Sciences, University of California, Santa Cruz, CA, USA.
authors.forename: Mary W
authors.initials: MW
authors.lastname: Silver
authors.affiliation: School of Public Health, Division of Epidemiology, University of California, Berkeley, CA, USA.
authors.forename: John M
authors.initials: JM
authors.lastname: Colford
mesh_terms: D000293:Adolescent; D000328:Adult; D004332:Drowning / Q000517:prevention & control; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D016272:Occupational Health / Q000706:statistics & numerical data*; D009792:Oceans and Seas; D013315:Stress, Psychological / Q000453:epidemiology* / Q000209:etiology / Q000523:psychology*; D013550:Swimming; D014481:United States / Q000453:epidemiology; D055815:Young Adult