https://www.siliconvalley.com/2021/12/29/unruly-airplane-passengers-face-loss-of-tsa-precheck/

Unruly airplane passengers are on notice that in-flight antics can lead to a loss of TSA PreCheck privileges after a year of viral passenger freak-outs have left flight attendants and law enforcement at their wits end.

“Clear consequences for bad actors is critical if we’re going to drop the record breaking number of disruptive passenger events,” said Sara Nelson, president of the Association of Flight Attendants. “This is a good move by the FAA and TSA. Coordination is key — almost as important as this action. Next up: banned passenger list.”