title: A tale of two worksites.
authors.affiliation: Harvard University.
authors.forename: S J
authors.initials: SJ
authors.lastname: Gould
mesh_terms: D000062:Accidents, Occupational; D005075:Biological Evolution; D003468:Cultural Evolution; D005390:Fires / Q000266:history*; D049672:History, 19th Century; D049673:History, 20th Century; D006798:Housing / Q000266:history*; D010684:Philosophy / Q000266:history*; D017751:Safety Management / Q000266:history; D012923:Social Class; D012959:Socioeconomic Factors; D013783:Textile Industry / Q000266:history*; D006113:United Kingdom; D014481:United States