... Recently traumatized older adults may present different symptom profiles, as suggested by Goenjian et al. (1994), who found that although overall PTSD severity was comparable in older and younger earthquake survivors, older individuals exhibited relatively higher hyperarousal symptoms and lower reexperiencing symptoms. PTSD symptom expression may vary across time (e.g., Kato, Asukai, Miyake, Minakawa, & Nishiyama, 1996;Maercker, Gäbler, & Schützwohl, 2013;Port, Engdahl, & Frazier, 2001;Scott, Poulin, & Silver, 2013;Zeiss & Dickman, 1989), and symptoms may re-emerge or worsen because of life events such as retirement or loss of a spouse (Hiskey, Luckie, Davies, & Brewin, 2008;Port, Engdahl, Frazier, & Eberly, 2002;Schnurr, Lunney, Sengupta, & Spiro, 2005). Age differences in PTSD prevalence and clinical presentation may depend on demographic factors (e.g., Norris, Kaniasty, Conrad, Inman, & Murphy, 1992). ...