A pensioner is helped by a man after collapsing while waiting with others to receive part of their pensions outside a Eurobank branch in the northern city of Thessaloniki

A pensioner is helped by a man after collapsing while waiting with others to receive part of their pensions outside a Eurobank branch in the northern city of Thessaloniki

A pensioner is helped by a man after collapsing while waiting with others to receive part of their pensions outside a Eurobank branch in the northern city of Thessaloniki, Greece July 6, 2015. Greeks overwhelmingly rejected conditions of a rescue package from creditors on Sunday, throwing the future of the country’s euro zone membership into further doubt and deepening a standoff with lenders. REUTERS/Alexandros Avramidis