Because of the COVID-19 pandemic, most universities across the United States transitioned from face-to-face classes to remote learning, closed campuses and sent students home this past spring. Recently, a group of 黑料网 researchers sought to examine the impact of these pandemic-related changes upon physical activity and sedentary behavior, specifically sitting, across the university population.
Two professors have conducted much-needed research on face coverings that use alternative textiles to protect the public from COVID-19 and how to keep those masks virus-free.
