Students will not be forced to attend the classes face to face as far as I know (at least in universities). Some schools went fully online, some made it hybrid. The latter polled the students to see whether they want to be in class. The majority (in some cases +70%) said yes. Those who want to be in class will have to wear a mask the whole class time (1 hour), listening to someone who is also wearing a mask. There are designated areas where professors can walk during the class without violating the social distancing mandates (like 5 steps to the left of the podium in our case lol). In some cases, the classroom cannot accommodate all the students who have chosen to be in class (because now students need to sit far apart). In these situations, the students will be divided into two or more groups and only one at a time can attend the face to face sessions. It's a mess. My classes will start in three weeks and I'm looking forward to knowing which of us in class will get the virus first before we go back to fully online 
