Helen Hynson Vettori (https://www.helenhynsonvettori.com/) is a former EMT/paramedic and retired senior medical intelligence analyst at the Department of Homeland Security. We have her on the show to share her insights and the two sci-fi thriller novels she wrote based on her experiences. Helen channeled her real-world emergency response and pandemic-planning experience into her sci-fi disaster thriller series, beginning with Black Swan Impact and followed by Black Swan Shock. A “Black Swan” event is a term used to describe a catastrophic incident that no one could have foreseen or imagined because of its unprecedented impact.