They teach all day. Between classes, they find vaccine appointments for strangers. Lola Fadulu, The Washington Post Feb. 12, 2021 FacebookTwitterEmail 3 1of3Sherwood High School teachers Maisie Lynch and Tanya Aguilar, whose vaccine-hunting group helps strangers navigate the very complicated process of scheduling a vaccine.Washington Post photo by Sarah L. VoisinShow MoreShow Less 2of3Nelson and Maria Carbonell, both 80, from Chevy Chase, Md., were helped by a group of Montgomery County Public School teachers that have been helping seniors sign up for coronavirus appointments.Washington Post photo by Sarah L. VoisinShow MoreShow Less 3of3 Maisie Lynch, an avid Facebook user, posted tips about how to secure a coronavirus vaccine appointment after successfully booking them for both her mother and herself. It didn't take long for people to begin reaching out to her for help.