And yes, really, I'm asking how they're a threat when they're unconscious? Just because they're homeless doesn't make them dangerous. This attitude of the homeless being a nuisance or and inconvenience instead of part of the community only exacerbates the problem and makes them less likely to receive the help they need. Homelessness is a complex issue and I'm not sure what the solution is but seeing them as people in tough circumstances that need help is a start.