Of course, some people may want to talk off the record, others may not want to be seen in attendance, and you need someone filming who understands that the camera is supposed to stay focused on the slide, not the speaker (if those are computer thingies, there is an easier process here) and there are likely other complications, but

if you wanted to educate the public, putting this up on YouTube or whatever might well be effective.

Recognizing the idea has likely already been invented here first.

Great to hear; any online proceedings, or are the ongoing articles the sources?