I never claimed it was the best. Clearly it is not. YOU want to say that is all teachers. But that's not all it is. Believe that.
No one has said it is all teachers. NO ONE. That is you being hyperbolic. But you tell us why the US consistently scores near the bottom compared to the other first world nations.
Why is that?
I am not trying to pick a fight with you, I want your honest opinion on why our public schools are so bad.