“…Risk events directly related to soldiers’ health include training accidents, overtraining injuries, public security maintenance, and major emergency events such as infectious diseases and natural disasters (Chase et al, 2015; Elder et al, 2009; McKinney et al, 1997; Wilmoth et al, 2010; Zhao & Guo, 2022). Especially in nonpeaceful times, soldiers would face significant risks disability, chronic illness, and mental illness (Bedard & Deschênes, 2006; Chase et al, 2015; Davies et al, 2015; Dobkin & Shabani, 2009; Williamson et al, 2019), and may even give their lives. Also, some studies provided evidence of higher mortality rates among veterans who have served in combat (Johnston et al, 2016; Landes et al, 2017; Liu et al, 2005).…”