HARLOW, ENGLAND - SEPTEMBER 16:  Catherine, Duchess of Cambridge is greeted byu students at Steward's Academy on September 16, 2016 in Harlow, England. The Duke and Duchess of Cambridge are visiting Steward's Academy as part of their Heads Together campaign, to find out more about the pressures faced by young people when they are going through big changes in their lives, and learn about the support from peers and parents that can help them get through these changes.  (Photo by Ian Vogler - WPA Pool/Getty Images)