We had the same problem here (biggest drug selling and consuming place of heroin in Europe and we solved 95% of it) https://www.swissinfo.ch/eng/the-needle-par

We had the same problem here (biggest drug selling and consuming place of heroin in Europe and we solved 95% of it) https://www.swissinfo.ch/eng/the-needle-park-_25-years-on-the-end-of-zurich-s-open-drugs-scene/42934308 https://www.swissinfo.ch/eng/the-needle-park-_25-years-on-th... Don't let them take over..help them, it's better for everyone.