Yeah. In one of the worse incidents in Germany, to the credit of Germans, the majority of adults in the around came to my kids' defense. I tell them to try to be thankful for the culture of being helpful, but it was a hard thing for them.
For a long time my oldest hated Germany after that. I actually feel bad because both of being part of the Berlin tech boom that is causing rents to rise really fast (and price many Germans out of the city) and also for the fact that refugees are being used to undercut wages (I know of too many cases of refugees being paid under minimum wage to ignore that dynamic).
But that doesn't excuse ranting at my kids as they are walking down the street.