Free fentanyl for all might work.
A little local color... At least once per week I walk by the corner where the guy with the “free fentanyl” sign used to be camped out. He was a real piece of work, even by San Francisco standards. He was there for what seemed like a couple months, and he had one of the most elaborate homeless campsites I’ve ever seen in such a busy neighborhood. The dude had a tent, multiple pieces of furniture, cooking equipment (including hibachi-style grills). Mind you, this was on a busy boulevard, and his campsite was across the street from a Catholic elementary school & church, and half a block from a public library and children’s branch library.