Research about loneliness among older adults matters -- to researchers! RANT ON. This past week produced an oddly-titled article: Researchers confront an epidemic of loneliness – among the elderly, focusing on the connection between loneliness and poor health and cognitive decline. This was not 'The New Old Age' -- quite the contrary. The article described how much more advanced Britain is than the US in "addressing the problem of loneliness as it relates to health." Okay, okay. Why not attempt to address loneliness among seniors? So in Britain, consider this call-in number, The Silver Line, started by a 73-year-old woman, herself admittedly lonely following the death of her husband.