A professor at Northern Illinois University (NIU) outlined to students that they all must wear masks while in his class, arguing that not wearing face masks indoors "is a manifestation of ableism and racism." "Refusing to mask indoors is a manifestation of ableism and racism, an exercise of individual privilege that tells the most vulnerable that their health and the health of their loved ones does not matter. Thus, masks are required here. They are NOT optional," a message from Northern Illinois University physics professor Jahred Adelman says, according to a photo of a projector screen from the class. The...