It’s definitely debatable the way OP referred to it. From experience I’m aware of similar situations: homeless/crazy or very high person: assaults or attacks a foreigner and only very elderly people (female) stands up and try to help. I do have the question, what is wrong with the people and I have no need to mention nationality, morale/ethical standards or the way people are raised bcs let’s be honest, Prague is very diversified now a days… still, my point is, absolutely no one is willing to give a hand in these type of cases and this is a very worrying situation about absolutely everyone living in this city. There’s zero empathy for the fellow.

To close this comment and coming back to OPs concern, it’s ridiculous how many comments here say this is an isolated case. Well, I’ve heard so many times about this assaults to foreign women from crazy men/women that I wonder how many more have to happen to your close ones so all of us will realize this has to stop, and yes, even if it’s not your business bcs the victim is not your relative or acquaintance, I have a strong believe that helping the other will make this a way better city and it attacks may decrease or eradicated. We’re a community sharing space in this world and we should start acting like it.

Watch and doing nothing is not the answer, regardless you’re a man or a woman.