Michelle Fenger July 14, 2020 Two stylists prove masks work. Michelle Fenger July 14, 2020 Recently, in Springfield Missouri, a hair salon with two stylists which both tested positive for the SARS-COV-2 virus mitigated the risk of exposure to their patrons with the proper PPE. As more proof rolls in from around the world that masks work this uplifting story is shared by the CDC.