An elderly woman among Rohingya Muslim refugees crossing from Myanmar to Balukhali Bazar, southern Bangladesh, in 2017. Getty Images
An elderly woman among Rohingya Muslim refugees crossing from Myanmar to Balukhali Bazar, southern Bangladesh, in 2017. Getty Images
Dementia on the rise among refugees and migrants
World Health Organisation says number of over-60s living outside their home countries has almost doubled in the past three decades
