Second one… I'm sorry, I used the wrong term.
It wasn't an article.
It's just a Tweet, that has a snippet from an undisclosed book about social media use in children.
Full quote from the Tweet:
"In a real-life social setting, it takes a while to get a good sense for what the most common behaviors are...But on a social media platform a child can scroll through a thousand data points in one hour...They can shape mental models of acceptable behavior in a matter of hours"
https://twitter.com/robkhenderson/status/1775589748091867580