See this video. The thumbnail (which is at 2:28 in this video) shows 3 decapitated heads. The video (it’s a “Remembering 9/11” video) has been up since 12th September 2009 and only got 81 views.
It’s kind of like with that “full stop punctuation” scandal, that with the right titles, gore videos can be hidden on YouTube and are not taken down. So why not LSM?