LISBON, PORTUGAL - NOVEMBER 30: King Felipe VI of Spain and his wife Queen Letizia visit, accompanied by Portuguese President Marcelo Rebelo de Sousa, the Champalimaud Foundation on the King and Queen of Spain's three-days state visit on November 30, 2016 in Lisbon, Portugal. The mission of the Champalimaud Foundation is to develop programs of advanced biomedical research and provide clinical care of excellence, with a focus on translating pioneering scientific discoveries into solutions which can improve the quality of life of individuals around the world. (Photo by Horacio Villalobos - Corbis/Getty Images)