In rural Kentucky, students go to school with people they’ve grown up with. It’s not uncommon for their teachers and principals to be family friends or even relatives. This can create a tight-knit school community, but it can also make privacy hard to come by. Vivian Carter, a longtime teacher and principal and the current innovation coordinator at Hazard Independent Schools, in Eastern Kentucky, said students don’t always open up to the adults in the school building if they have issues at...