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