I don’t think the Youtube approach would work as well as you think would
The issue the real corruption universities by the radical left in the 1960’s. Unfortunately the cure may be as bad as the disease.
Good point.
Lesson plans/worksheets/tests are available online that teachers K-12 use, and certainly that occurs at universities, where a lot of this liberal indoctrination (and national policy study) is generated. Class content also comes from liberal outlets (such as National Geographic).
The difference though, is CHOICE - break out of the prescribed thought bubble.