I am a real bee newby but he has a very pronounced anxiety that the bees can read. He is uncertain around them and he approaches them like adversaries. Bees are wild but are guided by our interactions by them. It is a very hot hive but the fact that he is just using a bee jacket and is ham fisted is a mystery to me. I think he actually hams it up a bit and acts a bit so that those bees are mad as hell. How do you lose your queen during a check off of a frame on to the ground? He has lots of views and I think that he wanted to crank up the view count by taking an aggressive hive of bees and making them respond.