These people could form a group of University of the Third Age(it is INTERNATIONALLY AFFILIATED), there's no passing of exams, but anything you know about or learn about and you can apply your experience, you can give talks, or workshops. Dana Steinova(from Czech Republic) is one woman who visited South Africa, and is passionate about keeping the dignity and memory of all, in working order and everybody on their feet, to the day they die. As well as being with University of the Third Age (U3A), she is also part of European Association For the Aged. Her husband coming from Western Europe, talked about the innovative, health spa type(in the eastern European Countries), stay, to restore your, strength. Whoever you have in your community in or out of the group can come and give you a talk, and they have had wonderful holidays arranged at a minimal cost, to India and Prague.
Web campaign raises $67,800 for Syria refugee family in a day (Reuters)
from the article: Jewish veterans of Soviet Red Army suffering in solitude