For more than a decade, US sociologist Cathy Greenblat has been travelling the world studying the treatments offered to people with dementia. Her mother and two of her grandparents all developed the disease – and she wanted to understand more about the condition.
In her book – Love, Loss and Laughter – she tells positive stories of ageing, dementia and end-of-life treatment, across seven countries. Take a look at some of her touching images here, as she explains what she discovered.
