León Krauze talks to Dr. Scott G. Knowles, disasters and public policy expert and author of the book “The Disaster Experts: Mastering Risks in Modern America,” on Trump’s response to the California wildfires and other disasters from a policy perspective, the realities of what it takes to effectively manage these events, and calling out the lighter-fluid effect Trump’s words have on people and policy.Learn more about your ad choices. Visit megaphone.fm/adchoices