{"version":"1","chapters":[{"title":"Introduction: The Most Dangerous Synthetic Opioids","startTime":0,"endTime":120},{"title":"A Deep Dive into Hydrocodone","startTime":120,"endTime":458},{"title":"A Deep Dive into Fentanyl","startTime":458,"endTime":786},{"title":"A Deep Dive into Carfentanil (The Elephant Tranquilizer)","startTime":786,"endTime":1131},{"title":"A Deep Dive into Tramadol","startTime":1131,"endTime":1396}]}