I met a lady once, we were in a line at DefCon. She worked on these and was quite concerned that they'd end up on the heads of children, feeding content-reaction biometrics about those children to people who would then use that data to manipulate those children in harmful ways. I'm curious if people think that that's worth worrying about, or if the idea of optimizing ad placement based on whether it makes your pupils…
Meta spends a lot more money trying not to read children's data than actually read it. You can't even bid to serve ads to people under 18 on Meta.
https://nypost.com/2024/08/08/business/google-meta-reportedl...