I have a few conspiracy theorists in my family.
Thankfully, they believe in covid and despise Trump, so I don't have to put up with any of this particular brand of conspiracy nonsense right now, which is great.
However, I have a few decades under my belt of navigating conspiracies and handling them with patients, so I'll share my strategies.
First Step: Validate Validate Validate
-This is the first step for all conflict management, make sure their feelings and concerns are validated. Before rejecting their position, take a keen interest in understanding the feelings that are motivating them to seek out this type of information. Validate those feelings.
Ex:
You: "mom, it sounds like you're really afraid of what's going on with the government right now, I want to know what you're feeling most afraid of"
Mom: *says something that makes it clear that she doesn't trust her own democratically elected government*
You: "I totally understand. Politics have gotten so crazy these days, I've had a lot of similar feelings at times. It's really stressful"
Second Step: Explore the things they are probably right about
-There *is* an enormous amount of bias in a lot of media these days, you can cite facts that news outlets used to be more objective, non partisan, you can bond over the fact that watching the 6 o'clock News wasn't a bold political statement back in the day. It *is* hard to just trust the news anymore and that's legitimately stressful.
At this stage it would be really useful to have some solid examples of so-called leftist media bias that bother you. Ex: Obama is a media darling, but no one ever seems to talk about his role in fracking, or something like that.
For me, I really bonded over disliking CNN. I was watching American news early in Trump's presidency, and the coverage on CNN constantly made it sound as if he was moments away from being charged with something, and this was way before that was even close to being a possibility. I so wanted to understand what was going on, but it was so sensationalized it was impossible to parse anything meaningful.
Step Three: Push That Further
-As you build trust, as they feel you understand them and respect their distrust of media and even share it to a degree, you can extend the logic to include their own media.
Show how no media is immune to corruption, look at how they used to trust Fox News implicitly. Open them up to the concept that all news sources are fallible.
Step Four: Start working together to establish what types of sources of information might be valid
-Work collaboratively to determine what fact checking they would be comfortable with, maybe you can become a trusted fact checker?
At the end of the day, these people are scared and looking for reassurance. By rejecting their concerns and supporting the very media they fear, you just add yourself to the things they'll worry about.
They are desperately seeking sources of information they can unquestioningly trust, which is ironic considering the genesis of the problem is not trusting information. But the paradoxical thinking is also your access point for redirecting what they have faith in.
I myself am a former scientist and a medical professional, and my family has been heavily involved in politics my entire life. Because of my extensive experience in the above industries, I don't trust any of them.
I actually genuinely understand where the mistrust comes from in these people, so I don't attack their mistrust, I instead challenge their irrational faith in whatever nonsense media they're consuming. I utilize their own drive to mistrust in order to devalue their news sources instead of trying to promote the value of mine. It's then no longer partisan.
It's extremely uncomfortable to not trust any major sources of information, but that's where I bring them to with baby steps. Either they will eventually find comfort in evaluating each piece of information on their own, or they will be so desperate for a new arbiter of truth that I can slot myself into that position for them, which makes my life easier.
You cants "fact check" anyone unless they believe you to be someone who has access to facts.