mjd that is a really good point...the situation we are in takes a huge toll on our mental health, for a variety of reasons, social isolation being one of them. In fact many studies show that loneliness negatively affects longevity and quality of life. And while young people find ways to stay connected virtually (it's not the same as actually meeting but well, that's life) a lot of older people can't do that. And while for most young people this pandemic will "only" take them 1 year or 2 of life we have decades ahead of us, older people don't...
My 72 year old grandma was still working until the beginning of the pandemic and only stopped working March this year. While she has a very difficult temper she's always been incredibly smart and energetic. I've noticed a marked cognitive decline in her this year. She's become very confused and forgetful, keep forgetting things, her listening deteriorated badly and she even started falling on the street and injuring herself at home in weird ways (not too often but she wasn't like this). Me and my aunt talk with her everyday and we visit her once or twice a week, and she keeps in touch with neighbours and family members on the phone and through Facebook. One thing she does, and that she probably shouldn't do, is visiting neighbours in their home, or letting them visit her at home. I don't know how often she does this but everytime I visit her I hear a story about how she visited X or went to Y's house to get something. I know she's putting herself at risk but at her age, and considering the decline she's having just from not having a job, I feel it's important for her to have these moments with other people, I'm sure she would be incredibly depressed if she had to sit home alone everyday. Depression and loneliness are real threats, even during this pandemic.