Everything you know about addiction is wrong in kind of a beautiful way, according to a video produced by "In a Nutshell" in collaboration with New York Times best-selling author Jonathan Hari. It pulls upon the work in Hari's new book, Chasing The Scream: The First and Last Days of the War on Drugs, to make the argument that addiction needs to be viewed as a product of isolated environments and disconnection from other people. 

https://www.youtube.com/watch?v=ao8L-0nSYzg&index=2&list=PLrEnWoR732-BHrPp_Pm8_VleD68f9s14-
Advertising

Besides that, the other big takeaway is that heroin addiction is way more digestible when it's explained using cute colorful animation.

Sources: In a Nutshell/YouTube