Over the final weeks of the spring semester, Olivia Poolos and Jared Adelman spoke to Washington University students, administrators and doctors as they recalled what it was like to make friends six feet away, test positive for COVID, make school-wide decisions and muddle through new and unexpected obstacles. This second episode of Looking Back: A three-part audio series features Wash. U. students and administrators discussing  the University's safety procedures over the last year. Music by Kevin McLeod.