i watch police stuff. if you are into gore. a new mexico cop gets smoked by a meth dealer. it's brutal as fuck. i seen worse though. (NM State Police Officer Darian Jarrott)
Police Activity
https://www.youtube.com/c/PoliceActivity/videos
Gang shootouts
you can watch jesters crazy ass
https://www.youtube.com/user/Jester814/videos
afganistan combat. you can watch any regions combat (be warned its brutal)
oh and look up nose maggot removal (be warned)