Lol. Unbelievable really that people do not have the basic manners and communication skills that we would expect as being normal. Blame texting as that is what has changed as people do not know how to interact with others in real life. We are like dinosaurs now and this is strange. We see this when we go out to a restaurants as it is mind boggling no one is talking to their partners and are on their phones. This is what I would call bad manners yet it is the norm now.