Children stand outside a tent in the village of Petra on the northeastern Aegean island of Lesbos, Greece, Friday, March 27, 2020. Some 56 migrants who reached Lesbos in smugglers’ boats from Turkey over the past few days have been quarantined in small tents in Petra for the past three days. Under public health measures adopted to hinder the spread of the new coronavirus, Greece places all people arriving from abroad in two-week quarantine. Lesbos’ main migrant facility, near the village of Moria, is crammed with about 20,000 people even though it was built for 2,700. (AP Photo/Panagiotis Balaskas)