title: King-sized effort.
authors.affiliation: U.S. Postal Service, USA.
authors.forename: Samuel M
authors.initials: SM
authors.lastname: Pulcrano
mesh_terms: D006801:Humans; D007750:Labor Unions; D016272:Occupational Health; D011177:Postal Service; D014481:United States; D014489:United States Occupational Safety and Health Administration; D017132:Workplace