Pensioners wait for the opening of the national bank of Greece to withdraw a maximum of 120 euros ($134) for the week in central Athens, on Friday, July 17, 2015. Greece on Thursday won vital pledges of support from bailout lenders needed to keep its economy from collapsing, but officials in Athens said the painful austerity measures demanded in return were likely to force an election within months.(AP Photo/Petros Giannakouris)