The immigrants had been working as fruit pickers in southern Italy, the authorities said, apparently as part of a system of criminal labor trafficking. Petrol station attack throws spotlight on widespread exploitation of foreign farm labourersThe exploitation of farm workers in Italy has come under the spotlight again after four men – three Afghans and one from Pakistan – were allegedly burned alive in a car at a petrol station in Calabria.The attack was captured by a surveillance camera at the garage in Amendolara, close to Cosenza. Key points and original sources are listed below.

• The immigrants had been working as fruit pickers in southern Italy, the authorities said, apparently as part of a system of criminal labor trafficking.S1

• Petrol station attack throws spotlight on widespread exploitation of foreign farm labourersThe exploitation of farm workers in Italy has come under the spotlight again after four men – three Afghans and one from Pakistan – were allegedly burned alive in a car...S2