600kilo:
If a sick weird person who you suspect may be a danger to society lives in your neighborhood, but he never committed an actual crime yet (much like this guy), what can be done? You can’t jail him for what he didn’t do. And you can even institutionalize him against his will due to mere suspicions of future behavior. And as long as he is in society, he will live in someone’s neighborhood – he has to be somewhere. So what’s to be done?