“…The stressful event of victimization may force victims to nevertheless engage in social comparisons (Tesser, 1990), and the broader context in which they spend most of their time (i.e., the classroom) may determine their “social comparison material” (Buunk & Mussweiler, 2001). We argue that if classroom defending norms are higher, most classmates are presumably better off than these victims, and hence, represent “upward social comparison material.” Specifically, many classmates are able to defend victims against bullying and, therefore, must have the resources to offer this help, such as being self-confident, having a certain amount of status in the peer group (Laninga-Wijnen et al, 2023), or being surrounded by supportive friends who can shield them from retaliation attempts by the bully (Hawley, 2014). Having many classmates with such resources yields more possibilities for upward comparisons among those in a vulnerable social position.…”