Pope Francis hugs Lucas Baptista during a mass at the Sanctuary of Our Lady of Fatima Saturday, May 13, 2017, in Fatima, Portugal. Lucas, whose medically inexplicable healing was the "miracle" needed for the Marto siblings to be declared saints. The boy, aged 5 at the time, had fallen 6.5 meters (21 feet) from a window in 2013 and suffered such severe head trauma that his doctors said he would be severely mentally disabled or in a vegetative state if he even survived. The boy not only survived but has no signs of any after-effects. (AP Photo/Alessandra Tarantino), APTOPIX