289; Haidt, J., & Baron, J. (1996). Social roles and the moral judgment of actions and omissions. European Journal of Social Psychology, 26, 201-218; DeScioli, P., Christner, J., & Kurzban, R. (2011). The omission strategy. Psychological Science, 22(4), 442-446. * Bystanders: Banyard, V. L. (2008). Measure