title: von Hippel and Benson respond.
authors.affiliation: The authors are with the LBJ School of Public Affairs, University of Texas, Austin.
authors.forename: Paul T
authors.initials: PT
authors.lastname: von Hippel
authors.forename: Rebecca
authors.initials: R
authors.lastname: Benson
mesh_terms: D004777:Environment; D006801:Humans; D009765:Obesity / Q000453:epidemiology*; D012621:Seasons; D013696:Temperature