対米全面テロ

>So basically you are telling us that the US government is kind of trying to cheat on the people, includig those who are supportive for the US war, to convince more?

The answer is yes. I believe the then U.S.Government was trying to convince the U.S. people to back the war against Japan by getting the American armies at Pearl Habor to not know Japanese zero-fighters approaching there.

>I mean, to justify this is the right thing to do?

I'm afraid I do not understand what you mean.