What about all the used syringes? Read somewhere that the initial cost to the taxpayers is going to be over $100,000.
While San Francisco has been doing its best to become a model progressive city by doing dumb things like banning plastic straws, its streets have gone to hell.
Human excrement on sidewalks has become such a pervasive problem that the city is launching a “Poop Patrol.”
More w/links and videos @ San Francisco Launching New 'Poop Patrol' to Deal With Dirty Streets