Masks are a must! As a teacher, I would not want to expose my students to anything that could possibly harm them, nor would I want them to expose me to the virus to take home to my family. Hopefully, the SMART decision will be based on data. I also feel there should not be a rush to judgement about going back to school in the fall face-to-face. Teachers, students, and staff are not Guinea pigs. Why risk lives?