Hmm? Americans are a race?
Funny, every time I've been asked this question about group X, it's been right after someone made generalized disparaging remarks about group X. If you don't want to use the word "racist" because you don't consider them a race that's fine, use some other word. The concept remains the same: when the rhetoric strays into disparaging others because of where they were born and who their parents were, it doesn't help the conversation.
BTW, I'm American. Are you saying I'm racist agains myself?
Totally possible. Or maybe you did not have racist intent but your words can still have racist effect, which doesn't help the conversation. After all, people don't know who you are.
I was pointing out that American government (theoretically representing its people) seems to make constantly worse decisions daily.
While I may not agree that this story of a relatively trivial office blunder proves that, it's certainly a more articulate and constructive thing to say than "Fucking Americans." I'll take it.