Eventually you can see the lie!!
https://youtu.be/9KgewfSbFw4
That's so ridiculously fake! Even if you believed that was a real body, you cannot under any circumstance explain WHY a real body of a dead kid would be dragged around like that and repositioned multiple times!
I haven't studied Columbine, but I dove deep into Sandy Hook because something about the limited scope of the footage struck me the moment I saw it being reported. Sure enough, it was fake as hell. It also had a very sinister undertone with all of its related Satanic elements.
Boston Bombing and Boulder were laughably fake.