Off course the so called "social issue" documentaries are nothing more than propaganda often created by think tanks or publicly funded "opinionators", these are

Off course the so called "social issue" documentaries are nothing more than propaganda often created by think tanks or publicly funded "opinionators", these are very rarely not a waste of money and attention. It doesn't take away the fact that nature/science documentaries (if produced well, with sufficient funds) can capture imagination of a general knowledge of the layman public.