The Duchess Of Cambridge Visits Action On Addiction [Getty Images]

WARMINSTER, ENGLAND - DECEMBER 10: Rebecca Deacon during an official visit by Catherine, Duchess of Cambridge to the Action on Addiction Centre for addiction treatment studies at Action on Addiction Centre on December 10, 2015 in Warminster, England. (Photo by Mark Cuthbert/UK Press via Getty Images)

UK Press Mark Cuthbert