COVID-19 has arrived and quickly spread globally along with confusion, rumors and fear. Scientists investigate therapies and vaccines as nations “go medieval” by quarantining citizens. What should you do when a mysterious microbe comes knocking? Start by staying calm, learning the facts and getting vaccinated.

COVID-19 is respiratory, spreading mainly in coughs and sneezes. Symptoms can include fever, cough and shortness of breath. To prevent illness wash your hands and do not panic. And for all of humanity, let's fight this plague with decency.