Not sure I would actually lose this job but would loss my soul if I complied. Apart from going against my training and being forced to make my students comply with a policy that endangers their health, masks are incubators for bacteria and fungus, how do you teach a foreign language when students can’t observe your facial movements and hear the sounds unobstructed by masks and or plastic barriers? How can one judge proper pronunciation when students speak through the same? Just pretending to teach at that point.