dr. lawrence chung, past president of the marin medical society. we're also joined by star child, outreach director of the libertiaryian party of san francisco. thank you both for being here. i'd like to start with you, star child. why do you feel it's so important. >> well, it's an expansion of the war on drug dos, and we shd know that the war on drugs has been a massive failure. it didn't work with alcohol, it didn't work with cannabis, and it won't work with tobacco. this will create a black market in san francisco for purchase of cigarettes on the streets where they won't be checking i.d. it's already illegal in california for people under 21 to buy tobacco products, so the opposition's claims about oh, it's about kids being able to buy tobacco, well kids can't buy tobacco now. this is about not fringing on adult choices. it's going to lead to more crime, it's going to lead to more retailers closing. controller's economic office estimated 50 million lost in sales. vaping stores and other retailers that are highly reliant on tobacco sales will c