“…For the other controls, as follows from the literature, they are also potential covariates for alcohol use, drinking patterns, and alcohol mortality. This is true for economic conditions including income, prices, and their determinants (Cook & Peters, 2005;Dee, 2001;Johansson et al, 2006;Kolosnitsyna et al, 2014;Skorobogatov, 2012;Treisman, 2010), geographic (Skorobogatov, 2018;Yakovlev, 2018), and demographic characteristics (Case & Deaton, 2017;Isabel & Molina, 2007;Radaev & Roshchina, 2019;Yakovlev, 2012). 8 A similar assumption is made in Abadie et al (2010, p. 494) breaking down observational units based on the extent to which they are exposed to an intervention.…”