An unaccompanied minor who crossed into Spain hides atop of a rooftop in the Spanish enclave of Ceuta, next the border between Spain and Morocco, Wednesday, May 19, 2021. Social services for the small city perched on an outcropping in the Mediterranean buckled under the strain after more than 8,000 people crossed into Spanish territory during the previous two days. (AP Photo/Bernat Armangue)