There are volunteers who do home visits and could provide home visits to those older adults.
I think that also an opportunity might be, now I forgot the name, but the centres—I am an immigrant too—when someone can meet with people from their own background, for instance. For me, it would be someone from Germany to speak to. This is especially if language is a problem. It would be to have them volunteer to come and meet with them, because I think the biggest problem probably is for them becoming lonely and isolated at some point.