Also happening today, a student at a preschool in northwest suburban Bartlett has been diagnosed with the coronavirus; physicians and other medical professionals with Northwestern Medicine collaborated on a YouTube video urging everyone to take the coronavirus seriously; the Archdiocese of Chicago has extended its cancellation of public masses in Cook and Lake Counties, and that’ll mean no masses on Easter Sunday; a Southwest Side shelter for victims of domestic violence is concerned that coronavirus is forcing people to make a risky choice; and much more.