The survey was computer aided. Researchers e-mailed all potential participants the survey link so they could take the survey at the time of their convenience by using any computer with Internet access. On the survey homepage, participants were first informed that the study was designed to investigate young people’s perceptions of various social issues. They were also told that that questionnaire was anonymous and the participation was completely voluntary. All students indicated their consent before they proceeded to do the survey. They were debriefed following completion of the online questionnaire.