title: An ethicist's commentary on bad becoming normal in agriculture.
authors.forename: Bernard E
authors.initials: BE
authors.lastname: Rollin
mesh_terms: D000822:Animal Husbandry / Q000941:ethics* / Q000592:standards*; D000827:Animal Welfare / Q000941:ethics*; D000818:Animals; D002170:Canada; D004196:Disease Outbreaks / Q000662:veterinary; D006801:Humans; D018634:Veterinarians / Q000941:ethics* / Q000523:psychology