Yes. Not to be a contrarian, but I live in a hot zone. There are a bunch of people that I work with that suddenly have pneumonia. One guy has been sick for 2 weeks and the antibiotics aren't working. He very likely has it, and he hasn't been tested because he hasn't gone to China. However, the guy who brought it in (and is still sick with pneumonia) was on a plane in early January. So I've very likely been exposed at least twice.  I have underlying heath conditions that make my chances about 1 in 12 of dying. Not excited about that.