Masks required during Holiday Season

From the RCAB Pandemic Response Team:

In the light of spiking numbers of new COVID cases and the likely increase in those numbers in the upcoming holiday season, Cardinal Seán is mandating that throughout the archdiocese all people attending public Masses, including weddings and funerals, wear masks. This mandate takes effect the weekend of December 18/19, 2021, and expires on January 17, 2022. 

Mass celebrants, deacons, readers, servers, choir members, and instrumentalists, should all wear masks except when they are speaking.