I have developed a rule of thumb, which I sometimes fail to
follow as much as I'd like:
If I find myself agreeing with a piece of news media or a meme,
then I have to check its veracity with three times more effort
and rigor to overcome my confirmation bias.
I'm not saying that my way is the right way but I've had to
learn to do that for my own protection. I don't like spreading
mistruths and inaccuracies because it weakens my position when I
*do* have something that I feel is a cause worth standing
behind.
I have no problems with your cause. That's your choice to fight
it and I support your desire to do what you feel is right for
you to do.
But my cause is accuracy. I can sometimes be a bit of a jerk
about it. You should see me tear up bad Einstein and Tesla
quotes. I even had to tear down Carl Sagan once - that was hard
because he's one of my heroes. But wrong is wrong, even if I'm a
fan.