public expediency

基本解釋

The best intentioned home secretary, say penal reform groups, could not help but base his decisions on public opinion and political expediency, whatever the merits of the cases before him.
ECONOMIST: Life sentences
And, like our own problems, they were motivated by political expediency rather than concern for the public good.
FORBES: Why China Is Finally Abandoning Its One Child Policy
It is ingrained in the public imagination that justice always takes second place to political expediency.
FORBES: The Female Factor: Bangladesh Protests Break Boundaries