“…In fact, when AI/AN youth believed that their peers were using substance, and it was a normal part of adolescent development to use substances, they were 83% more likely to be currently using (p < .001, 95% CI [0.74, 0.92]; Stanley et al, 2017). Peer social norms can be expressed as peer influence or peer pressure, seen in many studies, reflecting a positive association with substance use and peer social norms that are positive toward substance use among AI/AN youth (Eitle et al, 2017;Eitle & McNulty Eitle, 2018;Hagler et al, 2017;Hautala & Sittner, 2018;Moon et al, 2014;Spillane et al, 2017;Stanley et al, 2017;Urbaeva et al, 2017;Whitesell et al, 2014). Racism, including in schools, decreases resilience to delaying initiation and misuse of substances (Garrett et al, 2017).…”