In 2004, out of the 302 Harvard applicants to medical school, about 40 percent were seniors aiming to continue schooling directly after graduation. The remaining 60 percent were alumni who had taken at least one year off, opting to pursue projects such as a travel fellowship, a different graduate degree like a Master’s or Ph.D., a research project, a teaching or community service experience, or paid employment. Robert J. Mayer, Stephen B. Kay Family Professor of Medicine and faculty associate dean for admissions, is quoted.