It's always surprising to me to see tech folks disparage humanities studies, then seem flabbergasted at how to fight problems like disinformation/misinformation. IMO, studying language, literature, and criticism are critical skills for operating in a culture that is flooded with information.

In terms of what we can do right now... I've been following Mike Caulfield on Twitter (@holden) and he is doing some interesting work on developing mental tools that school kids can use to evaluate the information that comes to them in social feeds.

https://twitter.com/holden