[Zuko's eyes narrow at the response. This isn't his fight. Just an observation from a passerby who can't keep his mouth shut.]

That was a lot of blood, what we all saw. Your entire speech was about pointing fingers and placing blame. How about an 'Is she okay'?

[Because even if you do have a grudge against someone, even if you do hate them, there's no call for violence on that level. None. And to take advantage of it? It reminded him of Azula.]