Four Americans died in the 2012 Benghazi attack: Ambassador Chris Stevens, Information Officer Sean Smith, and two CIA operatives, Glen Doherty and Tyrone Woods, both former Navy SEALs.

deaths occurring while scuba diving or as a consequence of scuba diving.

As of 2023, there have been twenty recorded deaths resulting from sanctioned mixed martial arts contests and nine from unregulated bouts, none however in the largest MMA promotion Ultimate Fighting Championship.