At a Tennessee school board meeting.

Karen says,Her kid goes to a CONCENTRATION CAMP everyday.WTF!

In response, the platform began removing content and tags related to the trend.

There have also been anincreasing number of assaultsandthreats by parentsover school policies regarding masks and other COVID-19 policies.

A Twitter spokesperson confirmed that the company received the letter and intends to respond.

A Facebook spokesperson declined to comment.

TikTok didn’t immediately respond to a request for comment.