In a building of 348 people who are sharing communal bathrooms and water fountains, bacteria and viruses pass everywhere. People use citracide or soap to kill germs to protect themselves. However, not everyone is health concious or considerate of others.
There are about 20 people who have the the flu right now. Anyone can become a victim if not careful.
Oh, when you do have the flu, don't count on the medical department to get you any cold medicine. You'll have to buy your own medicine, if you have the money. Or else, let your immune system handle it on its own time.
So please take care of yourself out there. Don't forget to wash your hands.