What was not factual about it? You saw that they were using archival footage from Katrina, a big fire in NJ after Sandy, Occupy Wall Street protests, etc., including Pres. Obama telling people to remain calm and to obey the instructions of government officials on the scene.
I don't know where it was supposed to take place. The preppers were near Denver. Nobody "rode shotgun" in the SUV. Guaranteed anybody bugging out of Denver will have multiple weapons hanging out the windows.
Here in flyover country, the first thing folks would do is start filling magazines. I only saw one gun before I turned the channel in disgust.
There was a bit of text on the screen acknowledging Americas 300 million guns. Where were they? That show may have portrayed an apartment building in NYC but even there the sound of gunfire would be heard.
It was way too tame, not near enough violence. Just "human intrest" sob stories.
I hope this answers your question.