"DARK WINTER" was a senior-level bioterrorism SIMULATION EXERCISE held at Andrews Air Force Base in Maryland on June 22-23, 2001.

It was designed by the Johns Hopkins Center for Civilian Biodefense Strategies (now the Center for Health Security), the Center for Strategic and International Studies, the ANSER Institute for Homeland Security, and the Memorial Institute for the Prevention of Terrorism.

The same Johns Hopkins Center that held the now infamous Event 201. This video, just like what they did with Event 201, is a fictional newscast that was created in order to show how the scenario they created would potentially play out in real life.

If you think this is weird just wait until you read the rest of the thread. In it I will provide many ominous parallels between the Dark Winter scenario and what actually occurred in real life a short time later, just like what happened with Event 201 and COVID.
https://x.com/JoshWalkos/status/1793078296965480741