Cannabis cafes may become tourist draw in US city as lung experts cite 'toxic chemical' concerns

Amsterdam-style cannabis cafés are one step closer to opening in a major U.S. city — with others potentially watching closely. The San Francisco Board of Supervisors voted in mid-July to allow licensed cannabis retailers to serve food and nonalcoholic drinks on site — similar to cannabis cafés that exist in the Netherlands, as Fox 2 KTVU reported. Even as retailers anticipate pulling in more tourist traffic as a result of the development, lung experts cite health concerns connected to the move.