Summarize a year/era in one video

So assume you need to show someone who has no contact with pop culture (hermit, space alien, North Korean, etc.) one video and only one video to catch them up on a certain year or period of time.
For example, if I had to tell someone “what were the 80s like?” I’d show them
the “Solid Gold” performance of Valley Girl.

The Pushin to the limit montage from scarface for early 80’s

Pre Industrial England 1450-1750