I think my plastic chairs are even identical to the one in the vid/ pics. No, I was not involved in either case.
The video seemed somewhat "odd" to me right away, but I was too busy feeling sickened by the act to pay it much attention. I`m not going to jump to any conclusions. No, I`m not sick `cause I watched it. I just don`t like to shy from tragic reality.
The fact that there is no blood does seem to indicate that he may have been killed previously. The fact that the screaming starts before the visual of the beheading does seem weird, but could be just lousy editing. Why it was edited is another question.