I didn't watch the video but I would hate to know I was gonna die earlier than I thought (say 1 month). I would just have to try to do the things I wanted to do in that time and then just wait. I don't think it would be the dieing part, but more the wait to knowing when I'm going to die.
I heard of a story of this kid who knew he was going to die, he was like 16 or 17. His dad asked him what he wanted to do before he died and the kid said he wanted to get laid, so his dad actually ordered a prostitute to get him laid lol