Social media sites should have 'reverse' Parental Controls; where adult children can block their boomer/senior parents' accounts from viewing conspiracy and radicalizing content.
I just keep their Facebook accounts logged in on my phone. Every few months, I will go onto their profiles and unlike pages like "Wear your poppy with pride" and deradicalize their algorithm. Poppies for British boomers on Facebook are like Elsa and Spiderman on YouTube for babies.
Very good idea there. I'm starting to have to keep track of my parents passwords (because they don't) and removing spam/disinformation from their Facebook/email/YouTube regularly might resolve many issues.
Like someone mentioned, shoveling the shit. Can't stopped it from getting there, but I can remove it.