The river in Seoul never froze over once this year. That only happened 8 times in the last 120 years. You are right, my heating bill was also cheap. I run it anyway because warm wife = happy wife.

I don't know why people do these things. The polls on the train are so dirty as it is. inadvertently doing something is one thing, but intentionally being careless is another. I probably won't die or end up in ICU if I catch it, but I could end up giving it to someone who either cannot afford to be sick or doesn't fare so well.