A campus website claims that a 1993 study by the Harvard School of Public Health found that high-risk drinking at UD exceeded the national norm. On this survey, a majority of students reported binge drinking more than once in a two-week interval. The average consumption for students was nine drinks per week, while 29% reported that they drink on 10 or more occasions per month. UD students were found to be more aware of policies, prevention programs, and enforcement risks than the national average.