Sentence examples similar to has failed to escalate from inspiring English sources
The panel cleared her of falsification, but found she was aware of Cafferkey's higher temperature and had failed to escalate the situation.
Given these developments, it is peculiar to me that the European Union, as the neighbouring region, the one most likely to be negatively affected by such an escalating conflict, has failed to so far even agree a common position on the Syrian crisis, let alone launch an effective response to it.
In fact, the use of escalating doses of cyclophosphamide and prolonging conventional chemotherapy with the same drugs has failed to improve the metastasis complete response rate in NB patients [ 35].
Parliament has failed to oblige.
This the BJP has failed to deliver.
The Senate has failed to act.
Instead, it reported to regulators that he had "failed to properly escalate" the problem.
Speaking in Washington, US President Barack Obama said the sanctions were imposed because Russia had failed to fulfil its promises to de-escalate the crisis in Ukraine.
Downing Street added that Moscow had failed to take the necessary steps to de-escalate the conflict.
In Wednesday's UN report, Libya envoy Ian Martin warned that the NTC had failed to bring the armed militias under control and that these clashes could escalate.
