The Centers for Disease Control and Prevention is telling Americans that they should be prepared for the possibility of a COVID-19 outbreak in their community. But what does preparedness look like in practice? The short answer: Don't panic — but do prepare. That "means not only contingency planning but also good old-fashioned preparedness planning for your family," says Rebecca Katz, director of the Center for Global Health Science and Security at Georgetown University. In other words, what you'd do in case of a possible hurricane or another natural disaster.