I think there are lessons to be learned. I'll just draw on one that I think is more politically palatable and politically neutral, which is the teaching of critical thinking skills and media literacy.
This is a strategy that can be content-neutral, because what we'd be doing is giving our citizens the tools to discern and cut through the noise themselves. A very good example of that is Finland, where they teach critical thinking skills extremely early, as early as kindergarten. It's hard to study this well, because there are so many relevant variables, like the quality of the education system, socio-economics, etc., but there have at least been some studies that have shown the strategy adopted by Finland has made them particularly resilient to the spread of misinformation.
One of the reasons they've adopted that strategy and are ahead of the curve compared to us, to touch on your comment, is their proximity to Russia and the role that Russian misinformation has played in their lives. I think that is a very telling lesson and something we can build on here in Canada.