Perhaps he meant that some of those videos are fully staged, like an ad, in a safe area (for example for this one https://old.reddit.com/r/CombatFootage/comment

Perhaps he meant that some of those videos are fully staged, like an ad, in a safe area (for example for this one https://old.reddit.com/r/CombatFootage/comments/du4vax/marines_find_an_insurgent_hiding_inside_of_a/ https://old.reddit.com/r/CombatFootage/comments/du4vax/marin..., for the first part, the marines just found an empty/abandoned house, not in a combat zone and just shot the video. Or for this one https://old.reddit.com/r/CombatFootage/comments/dumvcv/nlf_use_a_bgm71_tow_missile_to_eliminate_a_group/ https://old.reddit.com/r/CombatFootage/comments/dumvcv/nlf_u... the soldiers(?) pitched the tents themselves before firing their missile).