"As long as the movement of people from Idomeni is ... voluntary in nature (and) that we're not seeing use of force, then we don't have particular concerns about that," he said.
Greek police evacuate hundreds from Idomeni refugee camp →
"If figures are coming up quickly, it's my sense that they probably need to be taken with a pinch of salt," Mr. Edwards said. "But it also doesn't help if it's two or three weeks before the information comes out."
Civilian casualties fodder in information war →