[mewzilla]

This might answer your question. From 2019...

A Closer Look: Social Media Monitoring

From the link...

...Across the country, schools are exploring tools that monitor students’ social media activity in an effort to identify “warning signs” or potential threats. In fact, the Brennan Center for Justice reports a tenfold increase in the number of districts purchasing social media monitoring technology tools from 2013 to 2018....

[mewzilla]

I'll just toss this in from last year...

After Uvalde, social media monitoring apps struggle to justify surveillance / Critics say that mixed results have not vindicated potential privacy violations

Districts aren't buying these, using these to protect students, are they...