“…The overall smoking prevalence in this study was reported as 72%, which, while alarming, is consistent with the high prevalence of smoking reported among individuals with a mental illness (Chesher et al, 2012;Dickerson et al, 2018;Glasheen, Hedden, Forman-Hoffman, & Colpe, 2014;Grant, Hasin, Chou, Stinson, & Dawson, 2004;Harris, Parle, & Gagné, 2007;Jamal et al, 2016;Lasser et al, 2000;Swarbrick et al, 2017) and in large U.S. national samples of homeless adults (Baggett & Rigotti, 2010;Connor, Cook, Herbert, Neal, & Williams, 2002). The level of nicotine dependence in this sample was high, with a mean FTND score of 6.0 (SD ϭ 2.29).…”