The CDC wants the public to be prepared for nuclear war. The Centers for Disease Control and Prevention has posted a notice touting a Jan. 16 briefing about the work that federal, state and local governments are doing in case of a possible nuclear strike. “While a nuclear detonation is unlikely, it would have devastating results and there would be limited time to take critical protection steps,” the notice states. “Despite the fear surrounding such an event, planning and preparation can lessen deaths and illness.”

Presenters include Dan Sosin, CDC’s deputy director and chief medical officer in the Office of Public Health Preparedness and Response, and experts on radiation safety and environmental hazards. The briefing comes amid rising tensions between the United States and North Korea. President Donald Trump earlier this week fired off a taunting tweet in which he bragged that his nuclear arsenal is more powerful than North Korea’s. The CDC notice preceded that message. READ MORE