[elil17]

I haven't but I've visited for a week with a friend who does. Of course it was sad to see people in so much pain, but beyond that I'm not sure exactly what you mean.

Even if you have more specific issues with living next to homeless people, that doesn't mean they deserve to be in jail for drug crimes. They should be given housing.

Even if you did want to throw people in jail for being homeless, only about half of chronically homeless people use drugs (https://www.samhsa.gov/sites/default/files/programs_campaign...), so outlawing drugs wouldn't even solve the issue you want it to solve.