Please don’t panic, but do take responsible action for yourself and for humans who may be more susceptible.
There is a LOT of information out there right now, and the situation is changing constantly – but at the moment not in a good way by any stretch.
If you want a solid source of information on the current crisis and what you should do to stay safe, read this article, the upshot of which says try to keep as many people home as possible, starting now: I need you to read this and decide about Coronavirus