The correct answer to the question posed in the title of this video is: yes, democrats really are this stupid!
Having stated this, those in the liberal media really aren’t that stupid (for the most part) with some exceptions. What they are is lying hypocrites. They recognize that many in the masses are stupid, so they lie and create talking points to attack republicans (conservatives) and in so doing they defend the corrupt democrats in office who create all of the mess at the border, Afghanistan and elsewhere.
Anyway, watch the clip. Dan Bongino is funny, in part because he is so intense.