article_snippet.sent: The conversation, recorded using a mobile phone, exposes the prices and incentives used to gather as many migrants as possible onto ships.
article_snippet.sent: An estimated 1,600 migrants have died so far this year on the dangerous Mediterranean crossing, but still more wait to try to reach Europe.
article_snippet.sent: Why I fled: Migrants share Migrants stories .
article_snippet.sent: Pregnant women among migrants trying to cross .
highlights_snippet.sent: 10% discount offered for every referral of another paying migrant, desperate to reach Europe .