“…Case fatality has been estimated at 70-90% for different violent methods, such as firearm, hanging, or railway suicidal behavior (Erazo, Baumert, & Ladwig, 2005;Gunnell, Bennewith, Hawton et al, 2005;Miller, Hemenway, & Azrael, 2004), compared with an estimated 13% for all types of suicidal behavior (Miller, Hemenway, & Azrael, 2004). Furthermore, other studies have shown that violent methods were more common among fatal suicidal acts and nonviolent methods among nonfatal acts (Birkhead, Galvin, Meehan et al, 1993;Nishimura, Shiori, Nushida et al, 1999;Salib, & Tadros 2000;Sayil, & Devrimci-Ozguven, 2002;Van Casteren, Van Der Veken, Tafforeau et al, 1993). Finally, a correlation has been demonstrated between the use of a violent method in carrying out a suicide attempt, and later suicide (Gibb, Beautrais, & Fergusson, 2005;Hawton, 1992;Holley, Fick, & Love, 1998).…”