I'm sure there are many such stories. From the camera view his camera looks a lot like it could be a weapon and there were others there with weapons or what looked a lot like weapons from the look of it. What it doesn't look like is these guys just picked out some people and decided to kill 'em.
War's a bitch and people die, sometimes even people that really shouldn't have lost their lives, just happened to be in the wrong place at the wrong time
You may optionally give an explanation for why this post was reported, which will be sent to the moderators along with the report. This can help the moderator to understand why you reported the post.