Yesterday, there was an older Caucasian man who was walking with me side by side. He kept on staring at me but never said anything. He went another way and he kept on staring. He is actually veryhandsome. I am sure it would have been nice if one of us said HI but nobody did.
It does not have to be a hook up. One can say HI to a man or a woman or even to a child. I think it would be nice if everyone has the courage to say HI. I remember one time when one kid said HI to me. It actually made my day because I needed it.
I do not think anyone can get into trouble by saying HI.