MADRID, SPAIN - MARCH 05: Queen Letizia of Spain attends the Rare Diseases World Day ceremony at Spanish Senate on March 5, 2015 in Madrid, Spain. (Photo by Pablo Cuadra/Getty Images)
MADRID, SPAIN - MARCH 05: Queen Letizia of Spain attends the Rare Diseases World Day ceremony at Spanish Senate on March 5, 2015 in Madrid, Spain. (Photo by Pablo Cuadra/Getty Images)