

Not being protective of telling children anything such, but I have used ethnic slurs in the past, especially when answering other insults. And when you were being unjustly attacked, then slipped and said something bad, and then are being attacked for that too as if that justified the beginning, then it’s a natural reaction to double down on the unfortunate words too.
So, eh, depends on the situation. I think I have right to answer people attacking me and putting me into a fight-or-flight situation with any words, they’ll still be in the wrong. But if this is not what happened, then using someone’s race as an argument worthy of repetition should be punished.
It’s funny how these things work, where I live nationalists are rather intelligent people, that kind is just thugs. And something about “white race” being said seriously I’ve only heard from people, eh, limited in their worldview and thinking it’s absolutely normal. Older teachers, for example. Or my idiot dad, but at the same time anything right-related in my interests he would perceive as signs of scary-scary fascism, I don’t think one can see that combination often.