I get a little confused with all the different possible Hugs. When I was getting lost in the world of you tube the other day, I found this video talking about the perfect Man Hug. The one hug I think they left out was the side ways hug. They could probably do a video on just greetings in general and that Awkward moment to hug or not to hug and who’s a huger and who’s not a huger. Now with Swine Flu type scares, do we hug less? The pandemic scare it’s hard not to turn a person into a bit of a germophob. I notice when I was shopping today, two stores had big corner displays of Lysol hand wipes, Lysol spray and purel hand sanitizer. They talk about a 2nd or 3rd wave possible in the Fall getting worse with each wave are you concerned or no not really.