Answer:
Some students have throuble breathing in masks or feel suffocated. You have to social distance so it's harder to do group or hands on projects, its also hard to space out the desks. Teachers constantly leaving if they are positive, or even the students themselves having to leave and quarantine
This is a bit of an odd question, but-- you can apprentince in construction, health care, and the culinary arts. The only I don't suppose you can apprentince in is athletics, as far as I know. I hope this helps somehow, but this really is an odd little question.
The answer would be Consumer choices.