Britain's Catherine, Duchess of Cambridge, shakes hands with a client during her visit to Keech Hospice Care in Luton, north of London, on August 24, 2016.  
The Duke and Duchess of Cambridge did a series of engagements in Luton where they visited Bute Mills, met clients and staff at the Keech Hospice Care centre and finally Hayward Tyler where they officially opened the 20-million-pound Centre of Excellence. / AFP / POOL / EDDIE KEOGH        (Photo credit should read EDDIE KEOGH/AFP/Getty Images)