The invisible homeless seem like the people that most likely can be helped, and the ones I feel more empathy and respect for. The visible ones that trash public places and make them unsafe, I want them dealt with so that the problem is fixed for everyone else. If that means involuntary commitment because they refuse drug treatment or being relocated to some sort of housing facility, so be it. I don't think people should be allowed to trash parks, camp on sidewalks or use walking paths for bathrooms and doing drugs, all of which should be illegal.