From one world calamity to another: Adam Tooze is a historian and professor at Colombia University and has written a book on how the 2008 financial crisis changed our world. In this interview, however, Room for Discussion gets him talking on all things corona. How can we use the dynamics of the 2008 crisis to understand our current situation? What's going to happen to the Trade War, or to emerging markets? These are just some of the topics covered with Mr Tooze.