Some 5 million left Wuhan before the shutdown. That's one concern.
Only two deaths so far, one Philippines, one Hong Kong, outside China is a real plus.
It's not nearly a pandemic, and evidence so far says likely won't get to that. That's plus plus.
It was Plato who said, “He, O men, is the wisest, who like Socrates, knows that his wisdom is in truth worth nothing”