Starting in 2019, high-school staff in Vernon, BC, decided there was enough evidence to invest in a substance-use prevention program known as the Preventure program. They began by delivering Preventure to at-risk Grade 8 students in three schools. Early results showed that students had reduced levels of problematic alcohol and cannabis in schools that offered the program, compared with those in schools that did not. The program has now been expanded to all five high schools in the region. For more information, see Vol. 13, No. 4 of the Children’s Mental Health Research Quarterly.