In my office, cold is quietly spreading around. From this season, when I'm working with many students who comes from outside, there are high risks of getting virus from outside as well as inside. As for me, I have a very weak throat and I can catch a cold very easily. Right I moved this spring, I got sick from getting an influenza and was sick in bed for almost 3 weeks. So this year, I'm going to wash my throat and take an early rest. And ofcourse, I must take those influenza shots,too.