European mass migration crisis

FILE - Medical staff of the National Health Organization (EODY) conduct tests for the new coronavirus from migrants in Moria refugee camp on the northeastern Aegean island of Lesbos, Greece, on Friday, Sept. 4, 2020. A major testing and contact-tracing operation at Greece's largest migrant camp on the eastern island of Lesbos has so far detected 17 confirmed cases of COVID-19 infection among the 12,500 people living in the overcrowded facility, officials said on Tuesday, Sept. 8, 2020. (AP Photo/Panagiotis Balaskas, File)

Migrants are embarked to the GNV Rhapsody ferry moored off Lampedusa island, Italy, Saturday, Sept. 5 , 2020. Italian officials have been hastily chartered ferries and put other measures into place to fight severe overcrowding at migrant centers on the tiny island of Lampedusa. (AP Photo/Mauro Seminara)

Anti-migrant protesters react with police, in Dover, England, Saturday, Sept. 5, 2020. Police controlled a small scale demonstration against immigration, calling for authorities to do more to protect English shores, at England's southern port city nearest to mainland Europe. (Stefan Rousseau/PAvia AP)

In this photo provided on Monday, Aug. 31, 2020, by the Greek Defense Ministry, worships from Greece, Italy, Cyprus and France, participate in a joint military exercise which was held from 26-28 of August, south of Turkey in eastern Mediterranean sea. Turkey on Monday, Aug. 31, accused Greece of "piracy" and warned it will stand up to Athens' alleged efforts to militarize islands near its coast. (Greek Defense Ministry via AP)

Tunisian designated Prime Minister Hichem Mechichi delivers his speech at the parliament before a confidence vote in Tunis, Tuesday, Sept. 1, 2020. (AP Photo/Riadh Dridi)

Crew members and rescued workers stand on the deck of the Louise Michel rescue vessel, a French patrol boat currently manned by activists and funded by the renowned artist Banksy in the Central Mediterranean sea, at 50 miles south from Lampedusa, , Friday, Aug. 28, 2020. A Berlin-based group says it has begun migrant rescue operations in the Mediterranean Sea with a bright pink former navy vessel sponsored by British artist Banksy. The group operating the MV Louise Michel, a sleek 30-meter (98-foot) ship named after a 19th century French feminist and anarchist, said late Thursday that it rescued 89 from an inflatable boat in distress. (AP Photo/Santi Palacios)

A boy waves to the crew of the Astral rescue vessel from the deck of the Louise Michel rescue vessel, a French patrol boat currently manned by activists and funded by the renowned artist Banksy in the Central Mediterranean sea, at 50 miles south from Lampedusa, Friday, Aug. 28, 2020. A Berlin-based group says it has begun migrant rescue operations in the Mediterranean Sea with a bright pink former navy vessel sponsored by British artist Banksy. The group operating the MV Louise Michel, a sleek 30-meter (98-foot) ship named after a 19th century French feminist and anarchist, said late Thursday that it rescued 89 from an inflatable boat in distress. (AP Photo/Santi Palacios)