title: Virtual-world emergency training.
authors.forename: Marc
authors.initials: M
authors.lastname: Barrera
mesh_terms: D003198:Computer Simulation; D003194:Computer-Assisted Instruction / Q000379:methods*; D004189:Disaster Planning / Q000379:methods*; D035082:Federal Government; D006801:Humans; D012984:Software; D014481:United States; D014584:User-Computer Interface