>They usually assume news from these channels have been fact-checked or are trustworthy
I think this is irrelevant. People will listen to what they like to hear or what matches what they already think. NOBODY is exempt from this, I dont care how smart you think you are.
Majority of the people simply trust the media they like or get used to. They usually assume news from these channels have been fact-checked or are trustworthy but we all know messages can be crafted in different ways.
In other words, the media can potentially/likely manipulate how people think and make decisions.