What is the protocol? Yes, there is often that question, I was reminded about that watching the reruns of Commander in
Chief there was an episode when the presidents of the US and Russia were about the dance, the minions of the US President pulled her aside and told her
there is no protocol for such an action, it has never been done. However, communications were established and agreements
were made during that dance. I agree it is only fictional but sometimes sticking to protocol may be a thing.
My thought is we are civilized people and should act accordingly, we can’t be like barbarians with no manners whatsoever. So quit picking that nose in public hehe..