title: Reply to Betsch et al.: Highlighting risks of diseases shifts vaccine attitudes.
authors.affiliation: Department of Psychology, University of Illinois at Urbana-Champaign, Champaign, IL 61802; horne2@illinois.edu.
authors.forename: Zachary
authors.initials: Z
authors.lastname: Horne
authors.affiliation: Department of Psychology, University of California, Los Angeles, CA 90095.
authors.forename: Derek
authors.initials: D
authors.lastname: Powell
authors.affiliation: Department of Psychology, University of Illinois at Urbana-Champaign, Champaign, IL 61802;
authors.forename: John E
authors.initials: JE
authors.lastname: Hummel
authors.affiliation: Department of Psychology, University of California, Los Angeles, CA 90095.
authors.forename: Keith J
authors.initials: KJ
authors.lastname: Holyoak
mesh_terms: D005260:Female; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D017589:Immunization Programs / Q000379:methods*; D008297:Male; D010290:Parents / Q000523:psychology*; D010353:Patient Education as Topic / Q000379:methods*; D014611:Vaccination / Q000523:psychology*