A police report determined that a Florida school and its teachers did not commit a crime or child abuse after it emerged last month that they tied a mask to the face of a student with Down syndrome.

It has been clear for some time that N95 respirator masks and other high-filtration masks like KN95s and KF94s provide the highest level of protection against the transmission of COVID-19, and that ...

D.C. Health COVID Centers in all eight wards began distributing free KN95 masks to children on Wednesday. The centers already provide free masks for adults. Washington, D.C.’s mask mandate ended on ...