https://youtu.be/E5_5sfirsxA?t=459 (Timestamped to correct location, though the whole thing is good)

The overlay of Yuri Bezmenov explaining what's going on with the celebrity PSA "I Take Responsibility" is so spot on and accurate that it can penetrate past the sheer levels of polarization at least to some people. As well as the point where he discusses the academics and civil rights advocates and turning groups against each other on issues like race, and age with their corresponding overlays.

That is not to say that everyone will jump aboard on watching. Many don't, they'll quickly jump to conspiracy theory and similar name calling - but I have had success in at least reaching through to some people with this - and more importantly, having this kind of conversation on social media platforms is more important because there are way more people watching the conversation, clicking on the video and forming their own idea, i.e: you're not just speaking to one person and having a dialogue, but many are watching and paying attention as well.