This week more than 650 students from dozens of countries graduated from the Harvard Chan School. Each graduate has their own amazing story—with powerful reasons for pursuing public health. We can’t share them all, but this week we’re sharing three stories. Alice Han, MPH '18, is calling attention to the "pandemic" of violence against women; Garang Dut, MPH '18, was inspired by his experience as a refugee to address health care inequities; and Jon Jay, DrPH '18, is using data science to improve health in cities. You’ll learn why each of these students pursued public health—and how they’re hoping to make an impact after graduation.