Thanks for posting the video Applehead bearhug
There are probably going to be a lot that disagree with me but this is what I see. The male walking up to the one standing there, puts out his hand and I don't really see a high five it's more like a fist bump and then he puts his hand on his shoulder. This could be taken several ways, one that I am sure people are looking at is like "good job" and when he puts his hand on his shoulder could be a sign of condolences.
I just want to make sure that we are looking at everything from all views.