“…However, different streams of literature such as on disengagement from violent extremism, street gangs, or violent political movements (Disley et al, 2011;Veldhuis, 2012;Windisch et al, 2016) corroborate the idea that presenting alternative means would be an effective way of reducing political violence. For instance, it was found that getting financial support or finding employment opportunities outside a violent group, as well as having prosocial ties outside the group, are linked to deradicalization (e.g., Barrelle, 2015;Dalgaard-Nielsen, 2013;Köhler, 2016;Vigil, 1988). Being part of a violent group can satisfy important goals such as the need for belongingness, financial goals, or the desire to matter (this is why social norms such as group norms play an important role in predicting collective action, e.g., van Zomeren, Postmes, & Spears, 2008), and therefore, attempts to leave the group should depend on the ability to achieve one's goal in a nonviolent manner.…”