📑 YouTube Executives Ignored Warnings, Letting Toxic Videos Run Rampant

Annotated YouTube Executives Ignored Warnings, Letting Toxic Videos Run Rampant by Mark Bergen (Bloomberg)
A 2015 clip about vaccination from iHealthTube.com, a “natural health” YouTube channel, is one of the videos that now sports a small gray box.  

Does this box appear on the video itself? Apparently not…

Examples:

But nothing on the embedded versions:

A screengrab of what this looks like for those that don’t want to be “infected” by the algorithmic act of visiting these YouTube pages:
YouTube video on vaccinations with a gray block below it giving a link to some factual information on Wikipedia