![](https://flightsafety.org/wp-content/uploads/2019/07/cabinsafety_jul-aug19_featured.jpg)
The U.S. Federal Aviation Administration (FAA) says it has referred more than 310 episodes of unruly behavior by passengers — including physically or sexually assaulting crewmembers and other passengers and trying to breach the flight deck — to the U.S. Federal Bureau of Investigation (FBI) for criminal prosecution.