Greece says about 74,000 asylum-seekers now in the country

Greek authorities said Thursday that about 74,000 asylum-seekers are now living in the country, and efforts are underway to expand housing for them and improve conditions at island camps for migrants who arrive by sea.

Migration Minister Dimitris Vitsas said that in coming months some 6,000 people will be moved to the mainland from island camps, where conditions have repeatedly been criticized by rights groups.

Vitsas conceded that the situation is "difficult" in these camps, where 20,000 people live in facilities designed for fewer than 10,000.

He promised to set up small health centers in each of the camps on the islands of Lesbos, Samos, Chios, Leros and Kos - where, under a deal between the European Union and Turkey to curb migration flows, new arrivals by sea from Turkey are kept pending processing of their asylum bids.

Vitsas said a sewage treatment...