"Too dangerous" obviously includes robberies and assaults, but you've neatly excluded those to narrow the focus of the conversation to murder. Where is this idea coming from, that violent crime doesn't count unless somebody is murdered (or specifically shot: https://news.ycombinator.com/item?id=36374483)?
This attitude exemplifies the problem; that all manner of crime should tolerated from homeless unless they shoot or murder somebody. Only then does it rise to your concern. And in the case of tlogan's comment that I just linked to, even somebody getting stabbed to death doesn't count because they weren't shot. This is how you get situations as described by seanmcdirmid here: https://news.ycombinator.com/item?id=36374451 Crazy guy known to be violent is tolerated by local authorities because he hasn't yet killed anybody. No big deal until he murders somebody, only then do people care. This is why the electorate of these cities is the root of the problem, because the electorate don't give a shit about the crime until somebody gets killed.
Please don't perpetuate flamewars on HN. It's not what this site is for, and destroys what it is for.
You broke the site guidelines badly and repeatedly in this thread. Please don't do that again. Fortunately it doesn't look like you've been in the habit of doing it before, so it should be easy to fix.
"Too dangerous" obviously includes robberies and assaults, but you've neatly excluded those to narrow the focus of the conversation to murder. Where is this idea coming from, that violent crime doesn't count unless somebody is murdered (or specifically shot: https://news.ycombinator.com/item?id=36374483)?
This attitude exemplifies the problem; that all manner of crime should tolerated from homeless unless they shoot or murder somebody. Only then does it rise to your concern. And in the case of tlogan's comment that I just linked to, even somebody getting stabbed to death doesn't count because they weren't shot. This is how you get situations as described by seanmcdirmid here: https://news.ycombinator.com/item?id=36374451 Crazy guy known to be violent is tolerated by local authorities because he hasn't yet killed anybody. No big deal until he murders somebody, only then do people care. This is why the electorate of these cities is the root of the problem, because the electorate don't give a shit about the crime until somebody gets killed.