Alexei Navalny, Sergei Skripal, Kim Jong-nam...all very different, yet in some aspects similar poisionings that still raise many questions for researchers and journalists. In this episode we had the privilege to talk with Marc-Michael Blum, biochemist, chemical weapons expert who also led OPCW's team following the assassination attempt on double-agent Sergei Skripal and his daughter Yulia in 2018. Péter asked Marc about the three individual cases, the most "popular" chemical warfare agents and, of course, COVID and the rumours around the famous Wuhan laboratory. Host: Péter Heltai, Editor-in-Chief, Corvinák.hu, MCC.
