"...Not a flu blizzard, but a flu winter."

Dr. Michael Osterholm of the University of Minnesota gives a calm yet incredibly informative explanation and analysis of the sujet brûlant: the worldwide pandemic of coronavirus known as COVID-19 that emerged in China in late 2019, but now is active and transimissible on every continent. Quite frankly, this is best, most level-headed yet serious treatment of the subject that I have heard since February - highly recommended:

A link to the entire video can be found here.

In summary: wash your hands, limit your contact with large groups of people, and watch your sleep and nutrition to maintain your immune health, but be very aware that asymptomatic infection and/or transmission is possible.