Vetting an information source can be extraordinarily difficult in this day and age, at least for those looking for more than confirmation of their world views. There is an ocean of well funded, profession disinformation out there. Telling BS from fact is barely doable for the technical elites who gather in this forum and it certainly cannot be expected from the average citizen. This is why the corruption of our sense making institutions and the unavoidable loss of trust is so devastating to the fabric of our culture. This is a very big deal and blaming the stupid rubes that believe obvious BS (to us smart people anyway) might feel good but its not just missing the point, it is actually making things worse.