As a corollary, if a person you're responsible for "goes dark" socially (due to dementia, unable to go out anymore, moved to nursing home etc), do let their fri

As a corollary, if a person you're responsible for "goes dark" socially (due to dementia, unable to go out anymore, moved to nursing home etc), do let their friendly social circle know (friends, neighbors) that the person would still be happy about visitors. I've seen this with a relative with dementia - many people just weren't aware that she had no contact with them anymore due to this.