I work in a preschool, and the kids are constantly spreading viruses. I need to keep from getting sick because I have to go to school myself, what is some advice to keep from getting sick.
At your age, I think you should have developed an immunity to most of the viruses these kids spread around. However it's always good to maintain good hygiene, like washing your hands well before you eat, and trying not to rub your eyes or nose with your hands while at work (unless they're clean).