What If a Mysterious Hacker Just Uploaded a Video Saying "Hello America, What a Good Day to Be Alive Right? What About a Little Nuclear Detonation to Even Make It Better!"

If this were to occur, it would be an international tragedy with long-term repercussions. Immediate action would be taken and international law enforcement agencies, such as Interpol and the FBI, would begin an international manhunt for the hacker. A global mission of cooperation between countries would be instrumental to tracking and apprehending the hacker and hopefully preventing further loss of life. The US, UK, and Russia would likely join forces and carefully monitor social media feeds and other web activity to locate the hacker. All information gathered would be compiled and used by law enforcement experts to develop a profile of the hacker and track them down. In addition, worldwide security protocols and programs would likely be updated in order to combat such a horrific attack on humanity.