According to the screencast, the problem with our mass media has not been that they have been teaching us "bad values" so much as they have been inundating us with "bad narratives" by which your instructor means narratives where everything is too-simplistically reduced to .

right and wrong , good and evil, right and left, and us and them

Explanation:

According to the screencast, the problem with our mass media has not been that they have been teaching us "bad values" so much as they have been inundating us with "bad narratives" by which your instructor means narratives where everything is too-simplistically reduced to right and wrong , good and evil, right and left, and us and them.

.

right & left, right & wrong, us & them, and good & evil

Explanation:

The problem with the mass media as stated in the screencast has not been the issue of bad values even though most of what they are concentrated on is the bad narratives, mostly leaving the good ones. These bad narratives in the context and according to the instructor implies to simply make everything become two-sided; us versus them, good and evil, right and wrong, right and left, etc.

this question does't support enough resioning to answer.