There are legitimate doubts about the effectiveness of many aid efforts, but there also are extraordinary triumphs that don't get attention — such as the war on blindness.

对很多援助工作效力的怀疑很合理，但是也有一些非同寻常的胜利，但没有得到重视-如与失明所作的斗争。

youdao

It did not afford them the privileges enjoyed by legitimate prisoners of war--those who wear uniforms, carry weapons openly and otherwise comply with the rules of war.

CENTERFORSECURITYPOLICY: The truth about Guantanamo

As long as we are willing to accept war as a legitimate means of conflict resolution, we must be willing to accept the facts that go with war.

CNN: Why are we still in 'Vietghanistan?'

But of course cops and prison guards serve legitimate and valuable functions beyond the war on drugs.

FORBES: A Critique of Power