Lots of stuff happens in the service that 'should' get you thrown out, but doesn't. It all depends on if someone cries about it, who they are, how loud they wail and who they wail too. I would rate that as very tame compared to other things I saw.
Just for the record, some of these pics I have been posting over the last week or two came from a veterans group I belong to and some of them are mine.