Those who will tolerate an introduction/meeting fall into catagories.

Will grimace and glare as an indication a meeting is anthma to them.
Will smile and remain virtually silent
Will exchange only the "how are you?" gesture and remove themselves while the question goes unanswered.
Will do the customary meet and greet with practiced sincerity but remain obviously guarded and impersonal.
Will listen and offer a few questions but remain guarded and will volunteer nothing about themselves.

Will listen and contribute openly.




................

meeting at an old age home "Tavern Night"

"Hello gorgeous, do I come here often?"