title: Nonpharmaceutical interventions implemented during the 1918-1919 influenza pandemic.
authors.forename: John M
authors.initials: JM
authors.lastname: Barry
mesh_terms: D003140:Communicable Disease Control / Q000266:history* / Q000379:methods; D004196:Disease Outbreaks / Q000266:history* / Q000517:prevention & control; D049673:History, 20th Century; D006801:Humans; D053118:Influenza A Virus, H1N1 Subtype; D007251:Influenza, Human / Q000266:history* / Q000517:prevention & control; D009519:New York City; D011634:Public Health