Obelisk, Is It Human?

There's no sign of editing cut footage. The shadows in the room are all perfectly natural. Do you think they fainted? I think they're dead, at least two of them. Whatever it is, it's not human. Could be a form of refracted light onto the camera. If you look here at the moment they collapse, you'll notice that the lens off this one lamp here in tha corner. It falls over at the exact moment this person falls. Thi video hasn't been manipulated.