The first misconception is that problem drinking starts before college. That's true for some, but the effect of college on drinking is a very real one. According to our surveys, within six weeks of arriving on campus, abstention drops by 45 percent while high-risk or binge drinking goes up 114 percent. On top of this, college students outpace the drinking of their non-college-going peers--so it's not just a youth issue, it really is a college issue. And despite the myths about "healthier" European drinking, most European countries report higher rates of binge drinking among youth than the U.S. The U.S. ranks 19 of 23 countries surveyed on this measure, ahead of only Italy, Spain, Portugal, and Turkey.