Researchers at the Institute for the Prevention of Addictions have conducted surveys on health risk behaviors among Andrews University students from 1995 to 2023. In examinations of five data points between 1995 and 2018, the gap in the rates of substance use between Andrews University students and a general U.S. college population remained about the same each time period. However, both groups tended to increase or decrease use over the same time periods. Data from the March 2023 collection period will be included in the presentation and will be examined to see if cultural levelling has occurred or if Andrews students have been able to resist the pull of cultural levelling.