The International Organization for Migration said separately that “local authorities started shooting when the migrants attempted to escape from the disembarkation point”.

The UNHCR said it “deplores the tragic loss of three lives and calls for an urgent investigation” into the shootings at Al-Khums, a port city about 100 kilometres (60 miles) east of Tripoli late Monday.

“The shooting occurred after more than 70 people were disembarked from a vessel,”